* Code C, MIL-C-22992, Left-Hand Thread. Connector designations depicted thus [ ] are for reference only and are not to be used in part number development.
BACKSHELL INTERFACE STANDARDS (See pages 15-17 for more information)
DESIG. SPEC.
SERIES
DESIG. SPEC.
SERIES
A
MIL-DTL-5015 MS3400
A
PATT 602
MIL-DTL-26482 2
B
MIL-DTL-5015 MS3100
AS81703
3
C
MIL-C-22992 MS173XX
MIL-DTL-83723 I & III
D
MIL-DTL-26482 1
40M39569
E
MIL-DTL-26500 Aluminum
DEF 5326-3
F
MIL-DTL-38999 I & II
EN 2997, 3646
40M38277
ESC 10, 11
PAN 6433-1
LN 29504
PATT 614
NFC93422 HE302
PATT 616
PAN 6432-1, -2
NFC93422
HE308, 9
DESIG. SPEC.
SERIES
G
MIL-C-28840
H
MIL-DTL-38999 III & IV
EN3645
J
MIL-C-81511 1, 2, 3 & 4
VG95329
K
MIL-DTL-83723 II
DESIG. SPEC.
L
EN3372
JN 1003
LN 29729
NFC93422
PAN 6433-2
PATT 615
VG 96912
S
PATT 105
PATT 603
PATT 608
SERIES
HE306
13
How
to Order
CONNECTOR DESIGNATOR
A THREAD*
REFERENCE
7/16 – 28 UNEF
M12 x 1 – 6H
1/2 – 20 UNF
1/2 – 28 UNEF
9/16 – 24 UNEF
M15 x 1 – 6H
5/8 – 24 UNEF
5/8 – 28 UN
11/16 – 24 UNEF
M18 x 1 – 6H
3/4 – 20 UNEF
13/16 – 20 UNEF
M22 x 1 – 6H
7/8 – 20 UNEF
7/8 – 28 UN
15/16 – 20 UNEF
M25 x 1 – 6H
1 – 20 UNEF
1 - 28 UN
1 1/16 – 18 UNEF
M28 x 1 – 6H
1 1/8 – 18 UNEF
1 1/8 – 28 UN
1 3/16 – 18 UNEF
M31 x 1 – 6H
1 1/4 – 18 UNEF
1 1.4 – 28 UN
1 5/16 – 18 UNEF
M34 x 1 - 6H
1 3/8 – 18 UNEF
1 3/8 – 28 UN
1 7/16 – 18 UNEF
M37 x 1 – 6H
1 1/2 – 18 UNEF
1 1/2 – 28 UN
1 9/16 – UNEF
1 5/8 – UNEF
1 3/4 – 18 UNS
1 7/8 – 16 UN
2 – 18 UNS
2 1/16 – 16 UNS
2 1/8 – 16 UN
2 1/4 – 16 UN
2 5/16 – 16 UNS
2 3/8 – 16 UN
2 1/2 – 16 UN
2 5/8 – 16 UN
2 3/4 – 16 UN
2 7/8 – 16 UN
3 – 16 UN
3 1/16 – 16 UN
B
DIA MAX
.590 (15.)
.650 (16.5)
.650 (16.5)
.650 (16.5)
.720 (18.3)
.770 (19.6)
.770 (19.6)
.770 (19.6)
.840 (21.3)
.890 (22.6)
.970 (24.6)
.970 (24.6)
1.030 (26.2)
1.090 (27.7)
1.030 (26.2)
1.090 (27.7)
1.150 (29.2)
1.220 (29.2)
1.150 (29.2)
1.220 (31.0)
1.280 (32.5)
1.340 (34.0)
1.280 (32.5)
1.340 (34.0)
1.410 (35.8)
1.470 (37.3)
1.410 (35.8)
1.470 (37.3
1.530 (38.9)
1.590 (40.4)
1.530 (38.9)
1.590 (40.4)
1.660 (42.2)
1.660 (42.2)
1.660 (42.2)
C
DIA MAX
.650 (16.5)
.770 (19.6)
.650 (16.5)
.770 (19.6)
.770 (19.6)
.820 (20.8)
.770 (19.6)
.890 (22.6)
.890 (22.6)
.940 (23.9)
.940 (23.9)
1.020 (29.2)
1.070 (26.2)
1.020 (25.9)
1.150 (29.2)
1.150 (29.2)
1.210 (30.7)
1.210 (30.7)
1.360 (34.5)
1.230 (31.2)
1.360 (34.5)
1.360 (34.5)
1.480 (37.6)
1.360 (34.5
1.480 (37.6)
1.530 (38.9)
1.600 (40.6)
1.480 (37.6)
1.600 (40.6)
D
DIA MAX
.770 (19.6)
E
DIA MAX
.690 (17.5)
.940 (24.8)
.690 (17.5)
How
to Order
GLENAIR
SYMBOL
A
B
C*
G*
J
LF
M
N
NC
NF
T
U
ZU**
ZN
*
**
W
N
A
M85049 SYMBOL
REFERENCE ONLY
FINISH
Cadmium Plate, Bright
Anodize, Black
Hard Coat, Anodic
Electroless Nickel
Cadmium Plate, Black
Cadmium Plate, Black
Reference Information
Standard Materials and Finishes
TABLE II - STANDARD FINISHES
SPECIFICATION(S)
AMS-QQ-P-416, Type I, Class 2
AMS-QQ-P-416, Type II, Class 3
AMS-A-8625, Type II, Class 2
AMS-A-8625, Type III, Class 1
Cadmium Plate, Olive Drab
Iridite, Gold Over Cadmium Plate Over MIL-C-5541, Class 3 AMS-QQ-P-416, Type II,
Electroless Nickel
Class 3 over AMS-C-26074, Class 4, Grade B
Cadmium Plate, Bright Over
Electroless Nickel
Cadmium Plate, Olive Drab Over
Electroless Nickel
Zinc Cobalt, Dark Olive Drab
Cadmium Plate, Olive Drab Over
Electroless Nickel
Cadmium Plate, Bright Over
Electroless Nickel
1000 Hour Corrosion Resistance
AMS-C-26074, Class 4, Grade B
AMS-QQ-P-416, Type II, Class 3 over Electroless Nickel
AMS-C-26074
96 Hour Corrosion Resistance
1000 Hour Corrosion Resistance
AMS-QQ-P-416, Type I, Class 3
ASTMB 733-90, SC2, Type I, Class 5, MIL-C-26074***
AMS-QQ-P-416, Type II, Class 3
AMS-QQ-P-416, Type II, Class 3
ASTMB 841-91, Over Electroless Nickel 1000 Hour Salt
Spray
Zinc-Nickel Alloy, Olive Drab
Anodize finish; not suitable for EMI Shielding or grounding applications.
Applicable to corrosion resisting steel backshells and accessories. Consult factory for other available finishes.
The following standard materials are used for the majority of Glenair
backshells and connector accessories. However, backshell compo-
nents are not limited to those items listed, but are representative of
the elements used in Glenair's general accessory products. Contact
Glenair for applicable specifications on items not listed below.
STANDARD MATERIALS - BACKSHELLS AND ACCESSORIES
COMPONENT
Machined components: such as backshell bodies, fabricated elbows, protective covers,
rotatable couplers, dummy stowage receptacles, lock nuts, G-spring support rings,
EMI ground rings, grommet followers, etc.
Die cast components: such as angular backshells, strain relief backshells, strain relief
bodies, strain relief saddles, special EMI ground rings, etc.
Backshells or strain reliefs: available in optional corrosion resisting steel; and
hardware: such as screws, washers, rivets, wire rope, sash chain, band straps, etc.
Elastomeric seals: such as O-rings, cable jacket seals, grommets, etc.
Anti-friction and thrust washers
Anti-rotation device
MATERIAL
Aluminum
SPECIFICATION
AMS-QQ-A-200
ASTMB221, 209
Aluminum
QQ-A-591
ASTMB85, 26
Corrosion Resisting Steel ASTMA582 (300 Series)
AMS-QQ-S-763
Silicone
ZZ-R-765, MIL-R-25988
Teflon
TFE
Corrosion Resistant
N/A
Material
BODY STRAP
Glenair offers an optional stainless steel body strap for
attaching protective covers as illustrated. To specify body
strap, add suffix letter C to the end of the part number. For
example 360AS001M1610M6C.
NOTES
On all length callouts, tolerance is ± .060 unless otherwise
specified.
Unless otherwise specified, the following other dimensional
tolerances will apply:
.xx = ± .03 (0.8)
.xxx = ± .015 (0.4)
Lengths = ± .060 (1.52)
Angles = ± 5°
Metric dimensions (mm) are indicated in parentheses
In the previous post, I talked about how to design a 50Hz Notch Filter, using the parameters obtained from FDATool in Matlab to substitute for the calculation. This is a problem, Matlab is not like an...
Why is the FLASH locked? Is there a way to unlock it? Why are there errors like the following:Read status value 0x0001 from symbol PRG_status(24x series)ADC Calibration not complete, check if device i...
2. Infrared, laser, black light and other night vision methods have been widely used, truly realizing video surveillance from foggy days to starlight and even dark environments. However, the price is ...
I wonder if there is a lack of such a section in the forum, a section to help everyone solve problems encountered in the process of using the forum. In the forum, I found that if I don’t know how to u...
The core of a machine vision system is image acquisition and processing. All information comes from images, and image quality is crucial to the entire vision system. A good image can improve the st...[Details]
The intelligent driving community has its own rhythm. Some are busy pushing new versions and focusing on R&D, others are busy with publicity and promotion, and still others are immersed in mass pro...[Details]
Flip-chip and ball grid array (BGA) are two widely used packaging technologies in the electronics industry. Each has its own advantages and limitations, and in some cases, they can complement each ...[Details]
New energy vehicles are increasingly popular with consumers due to policies and energy conservation. Once you've purchased your vehicle, maintenance is essential. However, due to the different powe...[Details]
Logic analyzers are widely used tools in digital design verification and debugging. They can verify the proper functioning of digital circuits and help users identify and troubleshoot faults. They ...[Details]
According to foreign media reports, BMW has just been granted a patent for a screen that could cover the entire roof. BMW hopes to transform at least a portion of the vehicle's headliner into a dis...[Details]
The digital TV set-top box consists of a tuner, QAM demodulator, TS demultiplexer, MPEG-2 decoder, PAUNTSC video encoder, embedded CPU system and peripheral interfaces, CA module, and uplink data m...[Details]
One of the most core components of electric vehicles is the motor. The power supply provides electrical energy to the motor, which converts this electrical energy into mechanical energy, which in t...[Details]
Compared to cloud databases, minicomputers are purpose-built for decentralized, rugged computing at the edge of the network. By moving applications, analytics, and processing services closer to the...[Details]
China, August 21, 2025 – STMicroelectronics (NYSE: STM), a world-leading semiconductor company serving a wide range of electronics applications, has published its IFRS 2025 semi-annual financial re...[Details]
Previously, Positive Motion Technology shared with you the firmware upgrade of motion controller, ZBasic program development, ZPLC program development, communication with touch screen and input/out...[Details]
For new energy vehicles, the importance of batteries is unquestionable. Not only does it determine the performance of the vehicle, but the battery density also has a great relationship with the veh...[Details]
introduction
In recent years, multi-touch has emerged as a new alternative to traditional human-computer interaction. It eliminates the need for keyboards and mice, enabling simultaneous inter...[Details]
introduction
The rapid adoption of computers has led to a growing number of tasks being performed on them. People from all walks of life, especially programmers and writers, are spending incre...[Details]