X-On Electronics has gained recognition as a prominent supplier of 660-012M21S5-68-14C Circular MIL Spec Tools, Hardware & Accessories across the USA, India, Europe, Australia, and various other global locations. 660-012M21S5-68-14C Circular MIL Spec Tools, Hardware & Accessories are a product manufactured by Glenair. We provide cost-effective solutions for Circular MIL Spec Tools, Hardware & Accessories, ensuring timely deliveries around the world.

660-012M21S5-68-14C Glenair

660-012M21S5-68-14C electronic component of Glenair
660-012M21S5-68-14C Glenair
660-012M21S5-68-14C Circular MIL Spec Tools, Hardware & Accessories
660-012M21S5-68-14C  Connectors

Images are for reference only
See Product Specifications
Part No. 660-012M21S5-68-14C
Manufacturer: Glenair
Category: Circular MIL Spec Tools, Hardware & Accessories
Description: Connector Accessories Plug Protective Cover with Sash Chain Shell Size 21 Electroless Nickel Finish
Datasheet: 660-012M21S5-68-14C Datasheet (PDF)
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)
26: USD 170.3053 ea
Line Total: USD 4427.94 
Availability - 485
Ship by Fri. 04 Jul to Thu. 10 Jul
MOQ: 26  Multiples: 1
Pack Size: 1
Availability Price Quantity
24
Ship by Fri. 04 Jul to Thu. 10 Jul
MOQ : 1
Multiples : 1
1 : USD 411.0575
2 : USD 342.7813
4 : USD 330.9856
7 : USD 288.1273
10 : USD 246.3629
20 : USD 170.3053

485
Ship by Fri. 04 Jul to Thu. 10 Jul
MOQ : 26
Multiples : 1
26 : USD 170.3053
35 : USD 132.8317
50 : USD 107.1202
100 : USD 101.7524
250 : USD 91.0505
500 : USD 85.6828
1000 : USD 79.2716

   
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Product
Type
Brand
Factory Pack Quantity :
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the 660-012M21S5-68-14C from our Circular MIL Spec Tools, Hardware & Accessories category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the 660-012M21S5-68-14C and other electronic components in the Circular MIL Spec Tools, Hardware & Accessories category and beyond.

Image Part-Description
Stock Image 050-301-01-R
Fiber Optic Connectors Sz8,1.25GbpOptoElect Receiver, MMF
Stock : 1
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 050-301-EVALBOARD
Fiber Optic Development Tools Eval FixtureForSz8
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 100-001B375
Spiral Wraps, Sleeves, Tubing & Conduit Tubular Metal Braid 34 AWG
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 1770-2235
1770-2235
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 13032041-2
Circular MIL Spec Backshells
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 121-100-1-1-20BETE
Non-Heat Shrink Tubing and Sleeves 101-1000 FT 4 wks AOC
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 000-01-31-176
Rectangular Mil Spec Connectors 26+ start 4 wks AOC
Stock : 1
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 10-101949-16S
Circular MIL Spec Connector
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 171-003-4S-6K5-18-CL-428
D-Sub Micro-D Connectors COMMERCIAL
Stock : 1
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 171-001-3PS-P1
D-Sub Micro-D Connectors 26start 3 wks AOC
Stock : 1
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Image Part-Description
Stock Image 0113-201-2029
Circular MIL Spec Tools, Hardware & Accessories O-RING
Stock : 757
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image M85049/93-16
Circular MIL Spec Tools, Hardware & Accessories Backshell
Stock : 188
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 123GB-0798-07-S-1
Circular MIL Spec Tools, Hardware & Accessories BOTTLE SHAPE W/RIB VG STYLE
Stock : 2722
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 97-60-10P
Circular MIL Spec Tools, Hardware & Accessories PLUG CAP 10S 10SL
Stock : 105
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image DM53745-106
D-Sub Tools & Hardware DSUB COAX HP J P R/A 50u
Stock : 308
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 10-123017-123
Circular MIL Spec Tools, Hardware & Accessories HEX NUT
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image MS25043-14DA
Connector Accessories Receptacle Protection Cap
Stock : 2016
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image UTFD18B
Circular MIL Spec Tools, Hardware & Accessories Receptacle Seal Wall Mount Size 22
Stock : 123
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image R85049/128-7
Circular MIL Spec Tools, Hardware & Accessories BAND STRAP SZ 7 BACKSHELL ACCESSORY
Stock : 1003
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image VGE1G18
Circular MIL Spec Tools, Hardware & Accessories NON-CONDUCTIVE PANEL GASKET
Stock : 1
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

66 & 78 660-012 (Plug) - 660-013 (Receptacle) 661-002 (EMI Receptacle) Protective Covers MIL-C-38999 Series I 660-012 M 17 S 5 -04 Basic Part No. Ring or Eyelet Dash No. MIL-C-38999 660-012 Plug (Tables IV, V, VI, VII) Series I 660-013 Receptacle 661-002 Receptacle Attachment Length (in inches) Attachment Type (Table III) Finish (Table II) Shell Size (Table X) .950 (24.1) Max .047 (1.2) Max Gasket Att. Type (Table III) G F Length 660-012 Plug Cover .950 (24.1) .047 (1.2) Max 1.025 (26.0) Max Max Gasket Gasket Att. Type Att. Type (Table III) (Table III) H H Length Length 660-013 Receptacle Cover 661-002 EMI/RFI Receptacle Cover TABLE X: SHELL SIZE DIMENSIONS See inside back Shell F G Dia H cover fold-out or Size Dia Max Max page 14 for Table II. 09 .572 (14.5) .820 (20.8) .844 (21.4) 11 .700 (17.8) .940 (23.9) .968 (24.6) Metric dimensions 13 .850 (21.6) 1.070 (27.2) 1.125 (28.6) (mm) are indicated in 15 .975 (24.8) 1.190 (30.2) 1.250 (31.8) parentheses. 17 1.100 (27.9) 1.320 (33.5) 1.406 (35.7) 19 1.207 (30.7) 1.440 (36.6) 1.500 (38.1) 21 1.332 (33.8) 1.570 (39.9) 1.625 (41.3) 23 1.457 (37.0) 1.690 (42.9) 1.750 (44.5) 25 1.582 (40.2) 1.820 (46.2) 1.875 (47.6) CAGE Code 06324 2005 Glenair, Inc. Printed in U.S.A. GLENAIR, INC. 1211 AIR WAY GLENDALE, CA 91201-2497 818-247-6000 FAX 818-500-9912 www.glenair.com E-Mail: sales glenair.com Series 66 and 78 - Page 10660-012 (Plug) - 660-013 (Receptacle) 661-002 (EMI Receptacle) Protective Covers MIL-C-38999 Series I TABLE III: ATTACHMENT ROPE Sym Attachment Type (Types F, G, H, R, T, U) D Bead Chain, Cres., Passivate F Wire Rope, Nylon Jacket G Nylon Rope K Dia. H Wire Rope, Fluroropolymer Jacket Length + .250 (6.4) (Table IV) N No Attachment R Wire Rope, PVC Jacket S 8 Sash Chain, Cres., SASH CHAIN Passivate (Type S) T Wire Rope, No Jacket U Wire Rope, Polyurethane Jacket with Terminal K Dia. (Table IV) TABLE IV: EYELET Dash K DIA No010 (0.3) Length + 1 Link 01 .140 (3.6) 02 .182 (4.6) 03 .191 (4.9) BEAD CHAIN 04 .197 (5.0) (Type D) 05 .167 (4.2) 06 .125 (3.2) 07 .218 (5.5) K Dia. 09 .156 (4.0) Length + .250 (6.4) (Table IV) 00 No Eyelet SPLIT RING - Style C SOLID RING - Style A SOLID RING - Style B L M N TABLE V: SPLIT RING STYLE C TABLE VI: SOLID RING STYLE B TABLE VII: SOLID RING STYLE A Dash M Dia. Dash M Dia. Dash N Dia. Dash N Dia. Dash L Dia. Dash L Dia. No015 (0.4) No015 (0.4) No015 (0.4) No015 (0.4) No015 (0.4) No015 (0.4) 50 .425 (10.8) 74 1.625 (41.3) 08 .468 (11.9) 24 1.484 (37.7) 095 .312 (7.9) 109 1.266 (32.2) 10 .593 (15.1) 25 1.577 (40.1) 100 .391 (9.9) 209 1.312 (33.3) 52 .485 (12.3) 76 1.750 (44.5) 12 .718 (18.2) 27 1.640 (41.7) 101 .516 (13.1) 110 1.391 (35.3) 54 .640 (16.3) 78 1.875 (47.6) 56 .750 (19.1) 80 1.980 (50.3) 13 .765 (19.4) 28 1.687 (42.8) 102 .583 (14.8) 210 1.438 (36.5) 14 .844 (21.4) 29 1.765 (44.8) 103 .641 (16.3) 111 1.521 (38.6) 58 .890 (22.6) 82 2.060 (52.3) 15 .890 (22.6) 30 1.890 (48.0) 104 .708 (18.0) 211 1.536 (39.0) 60 1.015 (25.8) 84 2.235 (56.8) 16 .968 (24.6) 31 1.953 (49.6) 105 .766 (19.5) 112 1.641 (41.7) 62 1.095 (27.8) 86 2.310 (58.7) 64 1.130 (28.7) 88 2.475 (62.9) 17 1.015 (25.8) 32 1.968 (50.0) 205 .788 (20.0) 113 1.766 (44.9) 18 1.093 (27.8) 33 2.077 (52.8) 106 .896 (22.2) 213 1.812 (46.0) 66 1.250 (31.8) 90 2.655 (67.4) 19 1.140 (29.0) 35 2.140 (54.4) 206 .907 (23.0) 114 1.891 (48.0) 68 1.350 (34.3) 92 2.810 (71.4) 70 1.390 (35.3) 94 3.045 (77.3) 20 1.203 (30.6) 36 2.187 (55.5) 107 1.016 (25.8) 214 1.938 (49.2) 72 1.485 (37.7) 21 1.265 (32.1) 40 2.406 (61.1) 207 1.025 (26.0) 115 2.078 (52.8) 22 1.343 (34.1) 44 2.656 (67.5) 108 1.141 (29.0) 116 2.406 (61.1) 23 1.453 (36.9) 48 3.031 (77.0) 308 1.188 (30.2) 117 2.510 (63.8) 118 .310 (7.9) 208 1.203 (30.6) CAGE Code 06324 2005 Glenair, Inc. Printed in U.S.A. GLENAIR, INC. 1211 AIR WAY GLENDALE, CA 91201-2497 818-247-6000 FAX 818-500-9912 www.glenair.com E-Mail: sales glenair.com Series 66 and 78 - Page 11 66 & 78

Tariff Desc

8536.69.90 CONNECTORS, electrical, being ANY of the following:
(a) rectangular rack and panel;
(b) cylindrical; or
(c) RF coaxial
and manufactured in accordance with ANY of the following military Specs
MIL-C-8384, MIL-C-21671, MIL-C-26518, MIL-C-28731, MIL-C-28748,
MIL-C-28804, MIL-C-81659, MIL-C-83527, MIL-C-83733, MIL-C-85028,
ARINC 600, ARINC 404
Cylindrical connectors
MIL-C-85049, MIL-C-5015, MIL-C-10544, MIL-C-12520, MIL-C-22249,
MIL-C-22539, MIL-C-22992, MIL-C-24217, MIL-C-25955, MIL-C-26482,
MIL-C-26500, MIL-C-83723, MIL-C-27599, MIL-C-28840, MIL-C-38300,
MIL-C-38999, MIL-C-55116, MIL-C-55181, MIL-C-55243, MIL-C-81511.
MIL-C-81703, MIL-C-83723, NAS 1599
RF coaxial connectors
MIL-A-55339, MIL-C-3643, MIL-C-3650, M26637/1, M26337/2, M39012/07,
M39012/08, M39012/09, M39012/10, M39012/11, M39012/12,
M39012/14, M39012/18,
M39012/20, M39012/23, M39012/24,
M39012/29, M39012/30,
M39012/33, M39012/34, M39012/35, M39012/36, M39012/37,
M39012/38, M39012/39, M39012/40, M39012/41, M39012/42, M39012/43,
M39012/44, M39012/45, M39012/46, M39012/47, M39012/48, M39012/49,
M39012/55, M39012/56, M39012/57, M39012/58, M39012/60, M39012/61,
M39012/62, M39012/63, M39012/64, M39012/65, M39012/66, M39012/67,
M39012/68, M39012/69, M39012/70, M39012/71, M39012/73, M39012/74,
M39012/75, M39012/76, M39012/77, M39012/79, M39012/80, M39012/81,
M39012/82, M39012/84, M39012/85, M39012/86, M39012/87, M39012/88,
M39012/89, M39012/90, M39012/91, M39012/92, M39012/93, M39012/94,
M39012/95, M39012/96, M39012/100, M39012/101, M39012/102,
M39012/103, M39012/104, M3655/01, M3655/02, M3655/04, M3655/05,
M3655/06, M3655/07, M3655/08, M3655/09, M3655/10, M3655/11,
M3655/12, M3655/13, M3655/14, M3655/15, M3655/16, M3655/17,
M3655/18, M3655/19, M3655/20, M3655/21, M3655/22, M3655/23,
M35516/16, M25516/17, M25516/18, M25516/19, M25516/20, M25516/21,
M25516/22, M25516/25, M25516/27, M25516/28, M25516/29, M27434/5,
Op. 01.07.1997 Dec. 19.08.1998 - TC 9706627
LC1D18BD Contactors - Electromechanical by Schneider Electric image

Mar 25, 2025
The LC1D18BD by Schneider Electric is a high-performance 3-pole electromechanical contactor with a 24V DC coil and 18A rating , designed for motor control and automation systems. It features NO + NC auxiliary contacts for enhanced functionality. Ideal for industrial applications
K2-1104DZ-D4SW-04 Tactile Switches Retailer in India, USA image

Aug 28, 2024
Discover why Xon Electronic is the leading global retailer of the K2-1104DZ-D4SW-04 tactile switches. This high-quality, durable switch, manufactured by HRO parts, offers reliability in various applications, from consumer electronics to industrial equipment. With competitive pricing, fast shipping,
CL31A107MQHNNNE MLCC by Samsung – 100µF SMD Capacitor image

Jun 18, 2025
CL31A107MQHNNNE MLCC - SMD/SMT by Samsung offers 100µF, 6.3V X5R dielectric in a compact 1206 package—perfect for decoupling, filtering, and energy storage in tight PCB layouts.
N2783B Test Probes by Keysight – Buy Online at Xon image

May 8, 2025
The N2783B by Keysight is a high-performance AC/DC current probe with 100 MHz bandwidth and 30 Arms range, ideal for precise Test & Measurement across lab and industrial setups.

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted AS9120 Certified