MS3437B-55A — BACKSHELL,ELECTRICAL CONNECTOR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

MS3437B-55A: BACKSHELL,ELECTRICAL CONNECTOR.

The BACKSHELL,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, thread_class: 2B, overall_width: 1.551 INCHES MAXIMUM IN, overall_height: 1.551 INCHES MAXIMUM IN, overall_length: 4.121 INCHES NOMINAL IN, furnished_items: CLAMP. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-230-8336, 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

MS3437B-55A

NSN: 5935-01-230-8336
NIINs: 012308336, 014803938
FSC: 5935 — Connectors, Electrical
CAGE: 96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

SPECIFICATIONS

material	ALUMINUM ALLOY
thread_class	2B
overall_width	1.551 INCHES MAXIMUM IN
overall_height	1.551 INCHES MAXIMUM IN
overall_length	4.121 INCHES NOMINAL IN
furnished_items	CLAMP
style_designator	STRAIGHT TYPE W/CABLE CLAMP
thread_direction	RIGHT-HAND
surface_treatment	CADMIUM AND CHROMATE AND NICKEL
nominal_thread_size	1.750 INCHES IN
cable_opening_diameter	0.500 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
cable_opening_quantity	1
NSN	5935-01-230-8336

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED COUPLING

•

STYLE DESIGNATOR: STRAIGHT TYPE W/CABLE CLAMP

•

THREAD DIRECTION: RIGHT-HAND

•

NOMINAL THREAD SIZE: 1.187 INCHES IN

•

SPECIFICATION/STANDARD DATA: 81349-MIL-C-85049/11 GOVERNMENT STANDARD

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	1 THREADED COUPLING
OVERALL HEIGHT	1.969 INCHES MAXIMUM IN
STYLE DESIGNATOR	STRAIGHT TYPE W/CABLE CLAMP
OVERALL LENGTH	4.059 INCHES NOMINAL IN
OVERALL WIDTH	1.969 INCHES MAXIMUM IN
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	1.187 INCHES IN
SPECIFICATION/STANDARD DATA	81349-MIL-C-85049/11 GOVERNMENT STANDARD
CABLE OPENING QUANTITY	1
SURFACE TREATMENT	CADMIUM

SUBSTITUTES & CROSS-REFERENCES 4

AS85049/11Reference document

Same NSN cross-reference

Reference document — Secondary reference

M85049/11-55WReference document

Same NSN cross-reference

Reference document — Secondary reference

MIL-C-85049/11Reference document

Same NSN cross-reference

Reference document — Secondary reference

SAE-AS85049/11Reference document

Same NSN cross-reference

Reference document — Design control — primary 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 MS3437B-55A?

MS3437B-55A is a BACKSHELL,ELECTRICAL CONNECTOR.

What parts can replace MS3437B-55A?

There are 4 known substitutes for MS3437B-55A: AS85049/11, M85049/11-55W, MIL-C-85049/11 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for MS3437B-55A?

MS3437B-55A is cataloged in the U.S. Government catalog under NSN 5935-01-230-8336. This indicates validated use in U.S. government and defense supply chains.

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MS3437B-55A — BACKSHELL,ELECTRICAL CONNECTOR

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