41581N — O-RING

✓ Government record, cited

— · ORING SEAL

PRODUCT OVERVIEW

41581N: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, hardness_rating: 70.0 SHORE DUROMETER A NOMINAL, special_features: ITEM IS FABRICATED USING A VULCANIZED SPLICE OF A LENGTH OF O-CORD, center_hole_diameter: 18.630 INCHES NOMINAL IN, cross-sectional_height: 0.139 INCHES NOMINAL IN, end_item_identification: RMV PROPULSION SECTION ASSEMBLY. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-534-6570, 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

41581N

NSN: 5331-01-534-6570
FSC: 5331 — O-ring
CAGE: 60363 — PARKER-HANNIFIN CORPORATION DIV O-RING DIVISION (USA)

SPECIFICATIONS

material	RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
hardness_rating	70.0 SHORE DUROMETER A NOMINAL
special_features	ITEM IS FABRICATED USING A VULCANIZED SPLICE OF A LENGTH OF O-CORD
center_hole_diameter	18.630 INCHES NOMINAL IN
cross-sectional_height	0.139 INCHES NOMINAL IN
end_item_identification	RMV PROPULSION SECTION ASSEMBLY
material_document_and_classification	PARKER (60363) COMPOUND N7021 MFR REF SINGLE MATERIAL RESPONSE
NSN	5331-01-534-6570

COMPONENT DIAGRAM

KEY FEATURES

•

CROSS-SECTIONAL HEIGHT: 0.139 INCHES NOMINAL IN

•

HARDNESS RATING: 70.0 SHORE DUROMETER A NOMINAL

•

MATERIAL DOCUMENT AND CLASSIFICATION: PARKER (60363) COMPOUND N7021 MFR REF SINGLE MATERIAL RESPONSE

•

CENTER HOLE DIAMETER: 18.630 INCHES NOMINAL IN

•

MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR

TECHNICAL CHARACTERISTICS

CROSS-SECTIONAL HEIGHT	0.139 INCHES NOMINAL IN
HARDNESS RATING	70.0 SHORE DUROMETER A NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	PARKER (60363) COMPOUND N7021 MFR REF SINGLE MATERIAL RESPONSE
SPECIAL FEATURES	ITEM IS FABRICATED USING A VULCANIZED SPLICE OF A LENGTH OF O-CORD
CENTER HOLE DIAMETER	18.630 INCHES NOMINAL IN
END ITEM IDENTIFICATION	RMV PROPULSION SECTION ASSEMBLY
MATERIAL	RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR

OTHER ITEMS IN FSC 5331 — O-ring

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

5331-00-001-1971 5331-00-001-1979 5331-00-001-3904 5331-00-001-3905 5331-00-001-3906 5331-00-001-3908 5331-00-001-3923 5331-00-001-3924

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 41581N?

41581N is a O-RING.

What is the NSN for 41581N?

41581N is cataloged in the U.S. Government catalog under NSN 5331-01-534-6570. This indicates validated use in U.S. government and defense supply chains.

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41581N — O-RING

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