WA178G00178AU4A — O-RING

✓ Government record, cited

— · ORING SEAL

PRODUCT OVERVIEW

WA178G00178AU4A: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, temp_rating: 275.0 FAHRENHEIT DEGF, outside_diameter: 0.210 INCHES NOMINAL IN, center_hole_diameter: 0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN, elongation_percentage: 160 MAXIMUM, cross-sectional_height: 0.067 INCHES MINIMUM AND 0.071 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5331-00-585-9771, 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

WA178G00178AU4A

NSN: 5331-00-585-9771
FSC: 5331 — O-ring
CAGE: F8300 — CIMD (CENTRE D'IDENTIFICATION DES MATERIELS DE LA DEFENSE) (FRA)

SPECIFICATIONS

material	RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
temp_rating	275.0 FAHRENHEIT DEGF
outside_diameter	0.210 INCHES NOMINAL IN
center_hole_diameter	0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN
elongation_percentage	160 MAXIMUM
cross-sectional_height	0.067 INCHES MINIMUM AND 0.071 INCHES MAXIMUM IN
material_document_and_classification	MIL-P-25732 MIL SPEC SINGLE MATERIAL RESPONSE
NSN	5331-00-585-9771

COMPONENT DIAGRAM

KEY FEATURES

•

TEMP RATING: 275.0 FAHRENHEIT DEGF

•

CROSS-SECTIONAL HEIGHT: 0.067 INCHES MINIMUM AND 0.071 INCHES MAXIMUM IN

•

OUTSIDE DIAMETER: 0.210 INCHES NOMINAL IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: MIL-P-25732 MIL SPEC SINGLE MATERIAL RESPONSE

•

ELONGATION PERCENTAGE: 160 MAXIMUM

•

CENTER HOLE DIAMETER: 0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN

•

MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR

TECHNICAL CHARACTERISTICS

TEMP RATING	275.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT	0.067 INCHES MINIMUM AND 0.071 INCHES MAXIMUM IN
OUTSIDE DIAMETER	0.210 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-P-25732 MIL SPEC SINGLE MATERIAL RESPONSE
ELONGATION PERCENTAGE	160 MAXIMUM
CENTER HOLE DIAMETER	0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN
MATERIAL	RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR

SUBSTITUTES & CROSS-REFERENCES 8

I101443SR832-75Reference document

Same NSN cross-reference

Reference document — Secondary reference

I16832SR832-75Reference document

Same NSN cross-reference

Reference document — Secondary reference

Z00.N7423730800Reference document

Same NSN cross-reference

Reference document — Secondary reference

10154102Reference document

Same NSN cross-reference

Reference document — Informative reference only

WA178G00178AUNASame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

MS28775-004Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Shelf-life managedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is WA178G00178AU4A?

WA178G00178AU4A is a O-RING.

What parts can replace WA178G00178AU4A?

There are 8 known substitutes for WA178G00178AU4A: I101443SR832-75, I16832SR832-75, Z00.N7423730800 and 5 more. Substitute compatibility should be verified for your specific system.

What is the NSN for WA178G00178AU4A?

WA178G00178AU4A is cataloged in the U.S. Government catalog under NSN 5331-00-585-9771. This indicates validated use in U.S. government and defense supply chains.

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