LO3746 — CONNECTOR BODY,RECEPTACLE,ELECTR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

LO3746: CONNECTOR BODY,RECEPTACLE,ELECTR.

CONNECTOR BODY,RECEPTACLE,ELECTR. Key specifications include body_style: RECTANGULAR SHAPE, shell_type: SOLID, thread_class: 2A AND 2B A, overall_width: 1.453 INCHES NOMINAL IN, overall_length: 3.734 INCHES NOMINAL IN, shell_material: ALUMINUM ALLOY. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-257-0127, 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

LO3746

NSN: 5935-01-257-0127
FSC: 5935 — Connectors, Electrical
CAGE: 16236 — DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) (USA)

SPECIFICATIONS

body_style	RECTANGULAR SHAPE
shell_type	SOLID
thread_class	2A AND 2B A
overall_width	1.453 INCHES NOMINAL IN
overall_length	3.734 INCHES NOMINAL IN
shell_material	ALUMINUM ALLOY
insert_material	PLASTIC DIALLYL PHTHALATE AND GLASS FIBER SINGLE MATING END
special_features	ITEM MUST COMPLY WITH REQUIREMENTS OF DEFENSE SUPPLY CENTER COLUMBUS PRODUCTION STANDARD NO. LO3746
thread_direction	RIGHT-HAND
mating_end_quantity	1
nominal_thread_size	0.138 INCHES AND 0.112 INCHES IN
polarization_method	JACKSCREW
NSN	5935-01-257-0127

COMPONENT DIAGRAM

KEY FEATURES

•

CONNECTOR LOCKING METHOD: JACKSCREW-SOCKET

•

SHELL TYPE: SOLID

•

BODY STYLE: RECTANGULAR SHAPE

•

CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 3.422 INCHES NOMINAL IN

•

MATING END QUANTITY: 1

•

CONTACT POSITION ARRANGEMENT STYLE: 50 SINGLE MATING END

•

SHELL SURFACE TREATMENT: ANODIZE

•

CRITICALITY CODE JUSTIFICATION: ZZZY

TECHNICAL CHARACTERISTICS

CONNECTOR LOCKING METHOD	JACKSCREW-SOCKET
SHELL TYPE	SOLID
BODY STYLE	RECTANGULAR SHAPE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	3.422 INCHES NOMINAL IN
MATING END QUANTITY	1
CONTACT POSITION ARRANGEMENT STYLE	50 SINGLE MATING END
SHELL SURFACE TREATMENT	ANODIZE
CRITICALITY CODE JUSTIFICATION	ZZZY
UNTHREADED MOUNTING HOLE DIAMETER	0.123 INCHES MINIMUM AND 0.128 INCHES MAXIMUM IN
INSERT MATERIAL DOCUMENT AND CLASSIFICATION	MIL-M-14,TY SDG-F MIL SPEC ALL MATERIAL RESPONSES OR MIL-P-19833,TY GDI-30F MIL SPEC ALL MATERIAL RESPONSES SINGLE MATING END

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 1

1090C823Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is LO3746?

LO3746 is a CONNECTOR BODY,RECEPTACLE,ELECTR.

What parts can replace LO3746?

There is 1 known substitute for LO3746: 1090C823. Substitute compatibility should be verified for your specific system.

What is the NSN for LO3746?

LO3746 is cataloged in the U.S. Government catalog under NSN 5935-01-257-0127. This indicates validated use in U.S. government and defense supply chains.

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LO3746 — CONNECTOR BODY,RECEPTACLE,ELECTR

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