MS3437A55A — BACKSHELL,ELECTRICAL CONNECTOR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

MS3437A55A: BACKSHELL,ELECTRICAL CONNECTOR.

The BACKSHELL,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include seal_type: GROMMET AND PREFORMED PACKING, thread_class: 2B, overall_width: 2.750 INCHES NOMINAL IN, overall_height: 2.500 INCHES MAXIMUM IN, overall_length: 5.383 INCHES NOMINAL IN, size_designation: 10. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-255-8974, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

MS3437A55A

NSN: 5935-01-255-8974
FSC: 5935 — Connectors, Electrical
CAGE: 96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

SPECIFICATIONS

seal_type	GROMMET AND PREFORMED PACKING
thread_class	2B
overall_width	2.750 INCHES NOMINAL IN
overall_height	2.500 INCHES MAXIMUM IN
overall_length	5.383 INCHES NOMINAL IN
size_designation	10
style_designator	STRAIGHT TYPE W/CABLE CLAMP
thread_direction	RIGHT-HAND
surface_treatment	CADMIUM
nominal_thread_size	1.750 INCHES IN
nominal_thread_length	0.305 INCHES IN
cable_opening_diameter	1.250 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
NSN	5935-01-255-8974

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED COUPLING

•

SEAL TYPE: GROMMET AND PREFORMED PACKING

•

NOMINAL THREAD LENGTH: 0.305 INCHES IN

•

STYLE DESIGNATOR: STRAIGHT TYPE W/CABLE CLAMP

•

THREAD DIRECTION: RIGHT-HAND

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	1 THREADED COUPLING
SEAL TYPE	GROMMET AND PREFORMED PACKING
OVERALL HEIGHT	2.500 INCHES MAXIMUM IN
NOMINAL THREAD LENGTH	0.305 INCHES IN
STYLE DESIGNATOR	STRAIGHT TYPE W/CABLE CLAMP
OVERALL LENGTH	5.383 INCHES NOMINAL IN
OVERALL WIDTH	2.750 INCHES NOMINAL IN
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	1.750 INCHES IN
SPECIFICATION/STANDARD DATA	81349-MIL-C-85049/10 GOVERNMENT SPECIFICATION

OTHER ITEMS IN FSC 5935 — Connectors, Electrical

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5935-00-000-8180 5935-00-001-1344 5935-00-001-1347 5935-00-001-1350 5935-00-001-1351 5935-00-001-1353 5935-00-001-1627 5935-00-001-1628

SUBSTITUTES & CROSS-REFERENCES 4

AS85049Reference document

Same NSN cross-reference

Reference document — Secondary reference

M85049/10-55WReference document

Same NSN cross-reference

Reference document — Secondary reference

SAE-AS85049/10Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

MIL-C-85049Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is MS3437A55A?

MS3437A55A is a BACKSHELL,ELECTRICAL CONNECTOR.

What parts can replace MS3437A55A?

There are 4 known substitutes for MS3437A55A: AS85049, M85049/10-55W, SAE-AS85049/10 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for MS3437A55A?

MS3437A55A is cataloged in the U.S. Government catalog under NSN 5935-01-255-8974. This indicates validated use in U.S. government and defense supply chains.

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MS3437A55A — BACKSHELL,ELECTRICAL CONNECTOR

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