AS3578-012 — O-RING

✓ Government record, cited

— · ORING SEAL

PRODUCT OVERVIEW

AS3578-012: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, temp_rating: -70.0 FAHRENHEIT AND 180.0 FAHRENHEIT DEGF, hardness_rating: 65.0 SHORE DUROMETER A NOMINAL, outside_diameter: 0.493 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN, center_hole_diameter: 0.359 INCHES MINIMUM AND 0.369 INCHES MAXIMUM IN, cross-sectional_height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5331-00-582-7476, 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

AS3578-012

NSN: 5331-00-582-7476
FSC: 5331 — O-ring
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)

SPECIFICATIONS

material	RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
temp_rating	-70.0 FAHRENHEIT AND 180.0 FAHRENHEIT DEGF
hardness_rating	65.0 SHORE DUROMETER A NOMINAL
outside_diameter	0.493 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
center_hole_diameter	0.359 INCHES MINIMUM AND 0.369 INCHES MAXIMUM IN
cross-sectional_height	0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
NSN	5331-00-582-7476

COMPONENT DIAGRAM

KEY FEATURES

•

TEMP RATING: -70.0 FAHRENHEIT AND 180.0 FAHRENHEIT DEGF

•

CROSS-SECTIONAL HEIGHT: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN

•

OUTSIDE DIAMETER: 0.493 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN

•

HARDNESS RATING: 65.0 SHORE DUROMETER A NOMINAL

•

CENTER HOLE DIAMETER: 0.359 INCHES MINIMUM AND 0.369 INCHES MAXIMUM IN

•

MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR

TECHNICAL CHARACTERISTICS

TEMP RATING	-70.0 FAHRENHEIT AND 180.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT	0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
OUTSIDE DIAMETER	0.493 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
HARDNESS RATING	65.0 SHORE DUROMETER A NOMINAL
CENTER HOLE DIAMETER	0.359 INCHES MINIMUM AND 0.369 INCHES MAXIMUM IN
MATERIAL	RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR

SUBSTITUTES & CROSS-REFERENCES 6

5331005827476Reference document

Same NSN cross-reference

Reference document — Secondary reference

2-012 N506-65Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

MS9021-012Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

30-96501-0043Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

MS9021-012ESReference document

Same NSN cross-reference

Reference document — Secondary reference

10129571Reference document

Same NSN cross-reference

Reference document — Informative reference only

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Shelf-life managedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is AS3578-012?

AS3578-012 is a O-RING.

What parts can replace AS3578-012?

There are 6 known substitutes for AS3578-012: 5331005827476, 2-012 N506-65, MS9021-012 and 3 more. Substitute compatibility should be verified for your specific system.

What is the NSN for AS3578-012?

AS3578-012 is cataloged in the U.S. Government catalog under NSN 5331-00-582-7476. This indicates validated use in U.S. government and defense supply chains.

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AS3578-012 — O-RING

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