ST1946-912 — O-RING

✓ Government record, cited

— · ORING SEAL

PRODUCT OVERVIEW

ST1946-912: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include end_item_identification: KC-46A AIRCRAFT A, reference_number_differentiating_characteristics: ITEM IS FAA CERTIFIED. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-501-4297, 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

ST1946-912

NSN: 5331-01-501-4297
NIINs: 015014297, 016701692
FSC: 5331 — O-ring
CAGE: 02697 — PARKER-HANNIFIN CORP DIV O-RING DIVISION (USA)

SPECIFICATIONS

end_item_identification	KC-46A AIRCRAFT A
reference_number_differentiating_characteristics	ITEM IS FAA CERTIFIED
NSN	5331-01-501-4297

COMPONENT DIAGRAM

KEY FEATURES

•

TEMP RATING: -40.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF

•

CROSS-SECTIONAL HEIGHT: 0.112 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN

•

HARDNESS RATING: 70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM

•

MATERIAL DOCUMENT AND CLASSIFICATION: AMS-R-83485 ASSN STD SINGLE MATERIAL RESPONSE

•

CENTER HOLE DIAMETER: 0.915 INCHES MINIMUM AND 0.933 INCHES MAXIMUM IN

•

MATERIAL: RUBBER FLUOROCARBON CLASS FPM

TECHNICAL CHARACTERISTICS

TEMP RATING	-40.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT	0.112 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN
HARDNESS RATING	70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	AMS-R-83485 ASSN STD SINGLE MATERIAL RESPONSE
CENTER HOLE DIAMETER	0.915 INCHES MINIMUM AND 0.933 INCHES MAXIMUM IN
END ITEM IDENTIFICATION	ENGINE,AIRCRAFT F100-PW-229
MATERIAL	RUBBER FLUOROCARBON CLASS FPM

SUBSTITUTES & CROSS-REFERENCES 4

V0835 2-912Reference document

Same NSN cross-reference

Reference document — Secondary reference

M83485/1-912Reference document

Same NSN cross-reference

Reference document — Secondary reference

2-912 V0835-75Reference document

Same NSN cross-reference

Reference document — Secondary reference

5331PL0658579Reference document

Same NSN cross-reference

Reference document — Informative reference only

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is ST1946-912?

ST1946-912 is a O-RING.

What parts can replace ST1946-912?

There are 4 known substitutes for ST1946-912: V0835 2-912, M83485/1-912, 2-912 V0835-75 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for ST1946-912?

ST1946-912 is cataloged in the U.S. Government catalog under NSN 5331-01-501-4297. This indicates validated use in U.S. government and defense supply chains.

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