A20953 — SPRING,FLAT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

A20953: SPRING,FLAT.

The SPRING,FLAT is a the manufacturer industrial component. Key specifications include overall_height: 0.354 INCHES NOMINAL IN, overall_length: 2.005 INCHES NOMINAL IN, special_features: OIL QUENCH FROM 1450-1500 DEG. F.,TEMPER 1 HR.

MIN., end_item_identification: MACHINE GUN,CAL. .50 (M2); NSN 1005-00-322-9715, material_hardness_rating: 81.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 84.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM. This part is cataloged in the U.S.

Government catalog under NSN 1005-01-003-5476, 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

A20953

NSN: 1005-01-003-5476
FSC: 1005 — Guns, Through 30mm
CAGE: U4574 — FNH UK LTD (GBR)

SPECIFICATIONS

overall_height	0.354 INCHES NOMINAL IN
overall_length	2.005 INCHES NOMINAL IN
special_features	OIL QUENCH FROM 1450-1500 DEG. F.,TEMPER 1 HR. MIN.
end_item_identification	MACHINE GUN,CAL. .50 (M2); NSN 1005-00-322-9715
material_hardness_rating	81.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 84.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM
NSN	1005-01-003-5476

COMPONENT DIAGRAM

KEY FEATURES

•

MATERIAL HARDNESS RATING: 81.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 84.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.354 INCHES NOMINAL IN
MATERIAL HARDNESS RATING	81.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 84.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM
OVERALL LENGTH	2.005 INCHES NOMINAL IN
SPECIAL FEATURES	OIL QUENCH FROM 1450-1500 DEG. F.,TEMPER 1 HR. MIN.
END ITEM IDENTIFICATION	MACHINE GUN,CAL. .50 (M2); NSN 1005-00-322-9715

OTHER ITEMS IN FSC 1005 — Guns, Through 30mm

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

1005-00-214-0934 1005-00-344-6252 1005-00-512-6168 1005-00-915-0903 1005-00-937-5839 1005-00-937-5840 1005-01-251-9180

SUBSTITUTES & CROSS-REFERENCES 2

5360010035476Reference document

Same NSN cross-reference

Reference document — Informative reference only

5360PL0947949Reference document

Same NSN cross-reference

Reference document — Informative reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is A20953?

A20953 is a SPRING,FLAT.

What parts can replace A20953?

There are 2 known substitutes for A20953: 5360010035476, 5360PL0947949. Substitute compatibility should be verified for your specific system.

What is the NSN for A20953?

A20953 is cataloged in the U.S. Government catalog under NSN 1005-01-003-5476. This indicates validated use in U.S. government and defense supply chains.

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A20953 — SPRING,FLAT

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