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, temp_rating: -30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF, hardness_rating: 70.0 SHORE DUROMETER A NOMINAL, center_hole_diameter: 1.479 INCHES MINIMUM AND 1.499 INCHES MAXIMUM IN, elongation_percentage: 331 MAXIMUM, cross-sectional_height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-136-5642, 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.
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FREQUENTLY ASKED QUESTIONS
What is 2-029 BUNA-N?
2-029 BUNA-N is a O-RING.
What parts can replace 2-029 BUNA-N?
There are 11 known substitutes for 2-029 BUNA-N: 2574737-6, 2-029 N674-70, 2-029 N674-7 and 8 more. Substitute compatibility should be verified for your specific system.
Is 2-029 BUNA-N still available?
2-029 BUNA-N is currently cancelled.
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