1-261-23711 — O-RING

✓ Government record, cited

— · ORING SEAL

PRODUCT OVERVIEW

1-261-23711: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER ETHYLENE-PROPYLENE-DIENE CLASS EPDM, hardness_rating: 70.0 SHORE DUROMETER A NOMINAL, center_hole_diameter: 6.694 INCHES MINIMUM AND 6.774 INCHES MAXIMUM IN, cross-sectional_height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN, end_item_identification: ALE-50A/CNTRM;F4A AIRCRAFT A, material_document_and_classification: 23711 EPDM MFR REF SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-490-0210, 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

1-261-23711

NSN: 5331-01-490-0210
FSC: 5331 — O-ring
CAGE: 30397 — PRECISION ASSOCIATES INC (USA)

SPECIFICATIONS

material	RUBBER ETHYLENE-PROPYLENE-DIENE CLASS EPDM
hardness_rating	70.0 SHORE DUROMETER A NOMINAL
center_hole_diameter	6.694 INCHES MINIMUM AND 6.774 INCHES MAXIMUM IN
cross-sectional_height	0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
end_item_identification	ALE-50A/CNTRM;F4A AIRCRAFT A
material_document_and_classification	23711 EPDM MFR REF SINGLE MATERIAL RESPONSE
NSN	5331-01-490-0210

COMPONENT DIAGRAM

KEY FEATURES

•

CROSS-SECTIONAL HEIGHT: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN

•

HARDNESS RATING: 70.0 SHORE DUROMETER A NOMINAL

•

MATERIAL DOCUMENT AND CLASSIFICATION: 23711 EPDM MFR REF SINGLE MATERIAL RESPONSE

•

COLOR: BLACK

•

CENTER HOLE DIAMETER: 6.694 INCHES MINIMUM AND 6.774 INCHES MAXIMUM IN

•

MATERIAL: RUBBER ETHYLENE-PROPYLENE-DIENE CLASS EPDM

TECHNICAL CHARACTERISTICS

CROSS-SECTIONAL HEIGHT	0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
HARDNESS RATING	70.0 SHORE DUROMETER A NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	23711 EPDM MFR REF SINGLE MATERIAL RESPONSE
COLOR	BLACK
CENTER HOLE DIAMETER	6.694 INCHES MINIMUM AND 6.774 INCHES MAXIMUM IN
END ITEM IDENTIFICATION	ALE-50A/CNTRM;F4A AIRCRAFT A
MATERIAL	RUBBER ETHYLENE-PROPYLENE-DIENE CLASS EPDM

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 1-261-23711?

1-261-23711 is a O-RING.

What is the NSN for 1-261-23711?

1-261-23711 is cataloged in the U.S. Government catalog under NSN 5331-01-490-0210. This indicates validated use in U.S. government and defense supply chains.

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1-261-23711 — O-RING

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