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AS3581-924 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

AS3581-924: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER FLUOROCARBON CLASS FPM, temp_rating: -20.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF, hardness_rating: 85.0 SHORE DUROMETER A MINIMUM AND 95.0 SHORE DUROMETER A MAXIMUM, outside_diameter: 0.114 INCHES MINIMUM AND 0.122 INCHES MAXIMUM IN, peripheral_diameter: 1.956 INCHES NOMINAL IN, center_hole_diameter: 1.706 INCHES MINIMUM AND 1.734 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-471-7848, 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
AS3581-924
NSN: 5331-01-471-7848
NIINs: 014717848, 017210418
FSC: 5331 — O-ring
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialRUBBER FLUOROCARBON CLASS FPM
temp_rating-20.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
hardness_rating85.0 SHORE DUROMETER A MINIMUM AND 95.0 SHORE DUROMETER A MAXIMUM
outside_diameter0.114 INCHES MINIMUM AND 0.122 INCHES MAXIMUM IN
peripheral_diameter1.956 INCHES NOMINAL IN
center_hole_diameter1.706 INCHES MINIMUM AND 1.734 INCHES MAXIMUM IN
elongation_percentage100 MAXIMUM
end_item_identificationFIXED WING AIRCRAFT, MODEL C130J
material_document_and_classificationAMS 7259 ASSN STD SINGLE MATERIAL RESPONSE
NSN5331-01-471-7848
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: AS3581-924 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
TEMP RATING: -20.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
•
OUTSIDE DIAMETER: 0.114 INCHES MINIMUM AND 0.122 INCHES MAXIMUM IN
•
HARDNESS RATING: 85.0 SHORE DUROMETER A MINIMUM AND 95.0 SHORE DUROMETER A MAXIMUM
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 7259 ASSN STD SINGLE MATERIAL RESPONSE
•
ELONGATION PERCENTAGE: 100 MAXIMUM
•
PERIPHERAL DIAMETER: 1.956 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 1.706 INCHES MINIMUM AND 1.734 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
TEMP RATING-20.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
OUTSIDE DIAMETER0.114 INCHES MINIMUM AND 0.122 INCHES MAXIMUM IN
HARDNESS RATING85.0 SHORE DUROMETER A MINIMUM AND 95.0 SHORE DUROMETER A MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 7259 ASSN STD SINGLE MATERIAL RESPONSE
ELONGATION PERCENTAGE100 MAXIMUM
PERIPHERAL DIAMETER1.956 INCHES NOMINAL IN
CENTER HOLE DIAMETER1.706 INCHES MINIMUM AND 1.734 INCHES MAXIMUM IN
END ITEM IDENTIFICATIONFIXED WING AIRCRAFT, MODEL C130J
MATERIALRUBBER FLUOROCARBON CLASS FPM
SUBSTITUTES & CROSS-REFERENCES 2
AN3581-924Reference document
Same NSN cross-reference
Reference document — Secondary reference
SAE-AS3581Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AS3581-924?
AS3581-924 is a O-RING.
What parts can replace AS3581-924?
There are 2 known substitutes for AS3581-924: AN3581-924, SAE-AS3581. Substitute compatibility should be verified for your specific system.
What is the NSN for AS3581-924?
AS3581-924 is cataloged in the U.S. Government catalog under NSN 5331-01-471-7848. This indicates validated use in U.S. government and defense supply chains.
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