956-053 — WASHER,SPRING TENSION

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

956-053: WASHER,SPRING TENSION.

The WASHER,SPRING TENSION is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, hole_diameter: 2.112 INCHES NOMINAL IN, overall_height: 0.105 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN, hardness_rating: 36.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM, outside_diameter: 2.212 INCHES NOMINAL IN, material_thickness: 0.018 INCHES MINIMUM AND 0.022 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-156-0641, 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

956-053

NSN: 5310-00-156-0641
FSC: 5310 — Nuts and Washers
CAGE: 10639 — AVIONICS SPECIALTIES, INC. (USA)

SPECIFICATIONS

material	COPPER ALLOY OVERALL
hole_diameter	2.112 INCHES NOMINAL IN
overall_height	0.105 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
hardness_rating	36.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM
outside_diameter	2.212 INCHES NOMINAL IN
material_thickness	0.018 INCHES MINIMUM AND 0.022 INCHES MAXIMUM IN
material_document_and_classification	QQ-C-533,ALLOY 172,T 1/4 H FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN	5310-00-156-0641

COMPONENT DIAGRAM

KEY FEATURES

•

HARDNESS RATING: 36.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-C-533,ALLOY 172,T 1/4 H FED SPEC SINGLE MATERIAL RESPONSE OVERALL

•

OUTSIDE DIAMETER: 2.212 INCHES NOMINAL IN

•

MATERIAL THICKNESS: 0.018 INCHES MINIMUM AND 0.022 INCHES MAXIMUM IN

•

MATERIAL: COPPER ALLOY OVERALL

•

HOLE DIAMETER: 2.112 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.105 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
HARDNESS RATING	36.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-C-533,ALLOY 172,T 1/4 H FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER	2.212 INCHES NOMINAL IN
MATERIAL THICKNESS	0.018 INCHES MINIMUM AND 0.022 INCHES MAXIMUM IN
MATERIAL	COPPER ALLOY OVERALL
HOLE DIAMETER	2.112 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

No substitute or cross-reference records for this part.

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 956-053?

956-053 is a WASHER,SPRING TENSION.

What is the NSN for 956-053?

956-053 is cataloged in the U.S. Government catalog under NSN 5310-00-156-0641. This indicates validated use in U.S. government and defense supply chains.

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956-053 — WASHER,SPRING TENSION

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