50-055-1 — CONNECTOR,RECEPTACLE,ELECTRICAL

✓ Government record, cited

— · ORING SEAL

PRODUCT OVERVIEW

50-055-1: CONNECTOR,RECEPTACLE,ELECTRICAL.

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include material: UNABLE TO DECODE, body_style: STRAIGHT SHAPE, shell_type: SOLID, overall_width: 1.447 INCHES NOMINAL IN, terminal_type: TAB, SOLDER LUG SINGLE MATING END SINGLE CONTACT GROUPING, overall_height: 0.968 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-139-7498, 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

50-055-1

NSN: 5340-00-139-7498
NIINs: 001397498, 006465890, 015705950, 017278291
FSC: 5340 — Hardware, Commercial
CAGE: 97499 — BELL TEXTRON INC (USA)

SPECIFICATIONS

material	UNABLE TO DECODE
body_style	STRAIGHT SHAPE
shell_type	SOLID
overall_width	1.447 INCHES NOMINAL IN
terminal_type	TAB, SOLDER LUG SINGLE MATING END SINGLE CONTACT GROUPING
overall_height	0.968 INCHES NOMINAL IN
overall_length	1.719 INCHES NOMINAL IN
shell_material	ALUMINUM ALLOY
insert_material	PLASTIC DIALLYL PHTHALATE SINGLE MATING END
contact_material	COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
special_features	INCL 0.112-40 UNC-2ABY 0.312 IN. LG PAN HEAD SCREW AND NUT IN
mounting_facility	UNTHREADED HOLE(S)
NSN	5340-00-139-7498

COMPONENT DIAGRAM

KEY FEATURES

•

FIRST SURFACE HOLE SIZE: 0.112 INCHES NOMINAL IN

•

MATERIAL THICKNESS: 0.060 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN

•

MOUNTING FACILITY: UNTHREADED HOLE(S)

•

SURFACE TREATMENT: UNABLE TO DECODE

•

MATERIAL: UNABLE TO DECODE

TECHNICAL CHARACTERISTICS

OVERALL LENGTH	0.598 INCHES MINIMUM AND 0.628 INCHES MAXIMUM IN
OVERALL WIDTH	0.541 INCHES MINIMUM AND 0.571 INCHES MAXIMUM IN
FIRST SURFACE HOLE SIZE	0.112 INCHES NOMINAL IN
MATERIAL THICKNESS	0.060 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN
MOUNTING FACILITY	UNTHREADED HOLE(S)
SPECIAL FEATURES	INCL 0.112-40 UNC-2ABY 0.312 IN. LG PAN HEAD SCREW AND NUT IN
SURFACE TREATMENT	UNABLE TO DECODE
MATERIAL	UNABLE TO DECODE
FIRST SURFACE HOLE QUANTITY	1

SUBSTITUTES & CROSS-REFERENCES 8

ES751-53Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

143822Reference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

40-741-1187Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

16-01185-001Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

D110278Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

16610147-002Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

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

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FREQUENTLY ASKED QUESTIONS

What is 50-055-1?

50-055-1 is a CONNECTOR,RECEPTACLE,ELECTRICAL.

What parts can replace 50-055-1?

There are 8 known substitutes for 50-055-1: ES751-53, 143822, 40-741-1187 and 5 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 50-055-1?

50-055-1 is cataloged in the U.S. Government catalog under NSN 5340-00-139-7498. This indicates validated use in U.S. government and defense supply chains.

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50-055-1 — CONNECTOR,RECEPTACLE,ELECTRICAL

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