MS3140E12-50PW — CONNECTOR,RECEPTACLE,ELECTRICAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

MS3140E12-50PW: CONNECTOR,RECEPTACLE,ELECTRICAL.

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include body_style: STRAIGHT SHAPE, EXTERNAL COUPLING W/BACKSHELL, shell_type: SOLID, overall_width: 1.114 INCHES MAXIMUM IN, terminal_type: CRIMP SINGLE MATING END SINGLE CONTACT GROUPING, overall_height: 1.114 INCHES MAXIMUM IN, overall_length: 1.280 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5935-00-421-2666, 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

MS3140E12-50PW

NSN: 5935-00-421-2666
FSC: 5935 — Connectors, Electrical
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)

SPECIFICATIONS

body_style	STRAIGHT SHAPE, EXTERNAL COUPLING W/BACKSHELL
shell_type	SOLID
overall_width	1.114 INCHES MAXIMUM IN
terminal_type	CRIMP SINGLE MATING END SINGLE CONTACT GROUPING
overall_height	1.114 INCHES MAXIMUM IN
overall_length	1.280 INCHES MAXIMUM IN
shell_material	ALUMINUM ALLOY
precious_material	GOLD
terminal_location	BACK SINGLE MATING END SINGLE CONTACT GROUPING
mating_end_quantity	1
polarization_method	KEYWAY OR MULTIPLE KEYWAY
contact_removability	REMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
NSN	5935-00-421-2666

COMPONENT DIAGRAM

KEY FEATURES

•

CONNECTOR LOCKING METHOD: SPRING FRICTION

•

SHELL TYPE: SOLID

•

BODY STYLE: STRAIGHT SHAPE, EXTERNAL COUPLING W/BACKSHELL

•

TERMINAL TYPE: CRIMP SINGLE MATING END SINGLE CONTACT GROUPING

•

MATING END QUANTITY: 1

•

PRECIOUS MATERIAL: GOLD

•

CONTACT POSITION ARRANGEMENT STYLE: 12-P SINGLE MATING END

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	1.114 INCHES MAXIMUM IN
CONNECTOR LOCKING METHOD	SPRING FRICTION
SHELL TYPE	SOLID
BODY STYLE	STRAIGHT SHAPE, EXTERNAL COUPLING W/BACKSHELL
TERMINAL TYPE	CRIMP SINGLE MATING END SINGLE CONTACT GROUPING
MATING END QUANTITY	1
PRECIOUS MATERIAL	GOLD
CONTACT POSITION ARRANGEMENT STYLE	12-P SINGLE MATING END
SHELL SURFACE TREATMENT	CHROMATE AND CADMIUM
INSERT POSITION IN DEG	15.0

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 2

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: Semi-active item — no replacement plannedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is MS3140E12-50PW?

MS3140E12-50PW is a CONNECTOR,RECEPTACLE,ELECTRICAL.

What parts can replace MS3140E12-50PW?

There are 2 known substitutes for MS3140E12-50PW: SAE-AS81703, MIL-C-81703. Substitute compatibility should be verified for your specific system.

What is the NSN for MS3140E12-50PW?

MS3140E12-50PW is cataloged in the U.S. Government catalog under NSN 5935-00-421-2666. This indicates validated use in U.S. government and defense supply chains.

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MS3140E12-50PW — CONNECTOR,RECEPTACLE,ELECTRICAL

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