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AS568-237MIL-G-1149TY2CL5 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

AS568-237MIL-G-1149TY2CL5: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, hardness_rating: 65.0 SHORE DUROMETER A NOMINAL, outside_diameter: 3.637 INCHES NOMINAL IN, center_hole_diameter: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN, elongation_percentage: 250 MAXIMUM, cross-sectional_height: 3.335 INCHES MINIMUM AND 3.383 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-130-9074, 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
AS568-237MIL-G-1149TY2CL5
NSN: 5331-01-130-9074
FSC: 5331 — O-ring
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
hardness_rating65.0 SHORE DUROMETER A NOMINAL
outside_diameter3.637 INCHES NOMINAL IN
center_hole_diameter0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
elongation_percentage250 MAXIMUM
cross-sectional_height3.335 INCHES MINIMUM AND 3.383 INCHES MAXIMUM IN
NSN5331-01-130-9074
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: AS568-237MIL-G-1149TY2CL5 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
•
CROSS-SECTIONAL HEIGHT: 3.335 INCHES MINIMUM AND 3.383 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 3.637 INCHES NOMINAL IN
•
HARDNESS RATING: 65.0 SHORE DUROMETER A NOMINAL
•
ELONGATION PERCENTAGE: 250 MAXIMUM
•
CENTER HOLE DIAMETER: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT3.335 INCHES MINIMUM AND 3.383 INCHES MAXIMUM IN
OUTSIDE DIAMETER3.637 INCHES NOMINAL IN
HARDNESS RATING65.0 SHORE DUROMETER A NOMINAL
ELONGATION PERCENTAGE250 MAXIMUM
CENTER HOLE DIAMETER0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
SUBSTITUTES & CROSS-REFERENCES 1
AS568-237Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AS568-237MIL-G-1149TY2CL5?
AS568-237MIL-G-1149TY2CL5 is a O-RING.
What parts can replace AS568-237MIL-G-1149TY2CL5?
There is 1 known substitute for AS568-237MIL-G-1149TY2CL5: AS568-237. Substitute compatibility should be verified for your specific system.
What is the NSN for AS568-237MIL-G-1149TY2CL5?
AS568-237MIL-G-1149TY2CL5 is cataloged in the U.S. Government catalog under NSN 5331-01-130-9074. This indicates validated use in U.S. government and defense supply chains.
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