2134690-1 — WASHER,SPRING TENSION

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

2134690-1: WASHER,SPRING TENSION.

The WASHER,SPRING TENSION is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1075 OVERALL, hole_diameter: 0.395 INCHES NOMINAL IN, overall_height: 0.086 INCHES NOMINAL IN, hardness_rating: 48.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM, outside_diameter: 0.735 INCHES NOMINAL IN, surface_treatment: NICKEL OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-031-5412, 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

2134690-1

NSN: 5310-01-031-5412
FSC: 5310 — Nuts and Washers
CAGE: 19315 — HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS FORMER BENDIX NAVIGATION AND CONTROL SYSTEMS (USA)

SPECIFICATIONS

material	STEEL COMP 1075 OVERALL
hole_diameter	0.395 INCHES NOMINAL IN
overall_height	0.086 INCHES NOMINAL IN
hardness_rating	48.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM
outside_diameter	0.735 INCHES NOMINAL IN
surface_treatment	NICKEL OVERALL
material_thickness	0.016 INCHES NOMINAL IN
material_document_and_classification	QQ-S-777 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
surface_treatment_document_and_classification	MIL-S-171,TYPE B MIL STD SINGLE TREATMENT RESPONSE OVERALL
NSN	5310-01-031-5412

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-S-171,TYPE B MIL STD SINGLE TREATMENT RESPONSE OVERALL

•

HARDNESS RATING: 48.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-777 FED SPEC SINGLE MATERIAL RESPONSE OVERALL

•

OUTSIDE DIAMETER: 0.735 INCHES NOMINAL IN

•

MATERIAL THICKNESS: 0.016 INCHES NOMINAL IN

•

SURFACE TREATMENT: NICKEL OVERALL

•

MATERIAL: STEEL COMP 1075 OVERALL

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.086 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-S-171,TYPE B MIL STD SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING	48.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-777 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER	0.735 INCHES NOMINAL IN
MATERIAL THICKNESS	0.016 INCHES NOMINAL IN
SURFACE TREATMENT	NICKEL OVERALL
MATERIAL	STEEL COMP 1075 OVERALL
HOLE DIAMETER	0.395 INCHES NOMINAL IN

OTHER ITEMS IN FSC 5310 — Nuts and Washers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5310-00-000-0040 5310-00-000-0077 5310-00-000-0079 5310-00-000-1146 5310-00-000-3815 5310-00-000-4532 5310-00-000-4540

SUBSTITUTES & CROSS-REFERENCES 2

U375-0160Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

1857254-4Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 2134690-1?

2134690-1 is a WASHER,SPRING TENSION.

What parts can replace 2134690-1?

There are 2 known substitutes for 2134690-1: U375-0160, 1857254-4. Substitute compatibility should be verified for your specific system.

What is the NSN for 2134690-1?

2134690-1 is cataloged in the U.S. Government catalog under NSN 5310-01-031-5412. This indicates validated use in U.S. government and defense supply chains.

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2134690-1 — WASHER,SPRING TENSION

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