MS3144E37-50S — CONNECTOR,RECEPTACLE,ELECTRICAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

MS3144E37-50S: CONNECTOR,RECEPTACLE,ELECTRICAL.

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include body_style: STRAIGHT SHAPE, EXTERNAL COUPLING, shell_type: SOLID, thread_class: 2A A, terminal_type: CRIMP SINGLE MATING END SINGLE CONTACT GROUPING, overall_length: 1.295 INCHES MAXIMUM IN, shell_material: ALUMINUM ALLOY. This part is cataloged in the U.S.

Government catalog under NSN 5935-00-477-2450, 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

MS3144E37-50S

NSN: 5935-00-477-2450
FSC: 5935 — Connectors, Electrical
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)

SPECIFICATIONS

body_style	STRAIGHT SHAPE, EXTERNAL COUPLING
shell_type	SOLID
thread_class	2A A
terminal_type	CRIMP SINGLE MATING END SINGLE CONTACT GROUPING
overall_length	1.295 INCHES MAXIMUM IN
shell_material	ALUMINUM ALLOY
overall_diameter	1.420 INCHES MAXIMUM IN
thread_direction	RIGHT-HAND
precious_material	GOLD
terminal_location	BACK SINGLE MATING END SINGLE CONTACT GROUPING
mating_end_quantity	1
nominal_thread_size	1.250 INCHES IN
NSN	5935-00-477-2450

COMPONENT DIAGRAM

KEY FEATURES

•

CONNECTOR LOCKING METHOD: DETENT

•

SHELL TYPE: SOLID

•

BODY STYLE: STRAIGHT SHAPE, EXTERNAL COUPLING

•

TERMINAL TYPE: CRIMP SINGLE MATING END SINGLE CONTACT GROUPING

•

NOMINAL THREAD LENGTH: 0.208 INCHES IN

•

OVERALL DIAMETER: 1.420 INCHES MAXIMUM IN

•

MATING END QUANTITY: 1

•

PRECIOUS MATERIAL: GOLD

TECHNICAL CHARACTERISTICS

CONNECTOR LOCKING METHOD	DETENT
SHELL TYPE	SOLID
BODY STYLE	STRAIGHT SHAPE, EXTERNAL COUPLING
TERMINAL TYPE	CRIMP SINGLE MATING END SINGLE CONTACT GROUPING
NOMINAL THREAD LENGTH	0.208 INCHES IN
OVERALL DIAMETER	1.420 INCHES MAXIMUM IN
MATING END QUANTITY	1
PRECIOUS MATERIAL	GOLD
CONTACT POSITION ARRANGEMENT STYLE	37P SINGLE MATING END
SHELL SURFACE TREATMENT	CHROMATE AND CADMIUM

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 3

AS 81703Reference document

Same NSN cross-reference

Reference document — Secondary reference

SAE-AS81703Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

MIL-C-81703Reference 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 MS3144E37-50S?

MS3144E37-50S is a CONNECTOR,RECEPTACLE,ELECTRICAL.

What parts can replace MS3144E37-50S?

There are 3 known substitutes for MS3144E37-50S: AS 81703, SAE-AS81703, MIL-C-81703. Substitute compatibility should be verified for your specific system.

What is the NSN for MS3144E37-50S?

MS3144E37-50S is cataloged in the U.S. Government catalog under NSN 5935-00-477-2450. This indicates validated use in U.S. government and defense supply chains.

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MS3144E37-50S — CONNECTOR,RECEPTACLE,ELECTRICAL

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