PartsTable
Technical Data Sheet
AS29513-372 ✓ Verified by PartsTable
· ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, hardness_rating: 60.0 SHORE DUROMETER A MINIMUM AND 70.0 SHORE DUROMETER A MAXIMUM, center_hole_diameter: 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN, elongation_percentage: 200 MAXIMUM, cross-sectional_height: 8.695 INCHES MINIMUM AND 8.755 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-170-5838, 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
AS29513-372
NSN: 5331-01-170-5838
FSC: 5331 — O-RING
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
hardness_rating60.0 SHORE DUROMETER A MINIMUM AND 70.0 SHORE DUROMETER A MAXIMUM
center_hole_diameter0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN
elongation_percentage200 MAXIMUM
cross-sectional_height8.695 INCHES MINIMUM AND 8.755 INCHES MAXIMUM IN
NSN5331-01-170-5838
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: AS29513-372 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
CENTER HOLE DIAMETER: 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN
HARDNESS RATING: 60.0 SHORE DUROMETER A MINIMUM AND 70.0 SHORE DUROMETER A MAXIMUM
CROSS-SECTIONAL HEIGHT: 8.695 INCHES MINIMUM AND 8.755 INCHES MAXIMUM IN
ELONGATION PERCENTAGE: 200 MAXIMUM
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
TECHNICAL CHARACTERISTICS (FLIS)
CENTER HOLE DIAMETER0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN
HARDNESS RATING60.0 SHORE DUROMETER A MINIMUM AND 70.0 SHORE DUROMETER A MAXIMUM
CROSS-SECTIONAL HEIGHT8.695 INCHES MINIMUM AND 8.755 INCHES MAXIMUM IN
ELONGATION PERCENTAGE200 MAXIMUM
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
2470236G3Interchangeable
interchangeable cross-reference
interchangeable
8156B0440-3Interchangeable
interchangeable cross-reference
interchangeable
2372Interchangeable
interchangeable cross-reference
interchangeable
23372Interchangeable
interchangeable cross-reference
interchangeable
E680702Interchangeable
interchangeable cross-reference
interchangeable
E63A674-BInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is AS29513-372?
AS29513-372 is a O-RING.
What parts can replace AS29513-372?
There are 13 known substitutes for AS29513-372: 2470236G3, 8156B0440-3, 2372 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AS29513-372?
AS29513-372 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-170-5838. This indicates validated use in U.S. government and defense supply chains.
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