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: 70.0 SHORE DUROMETER A NOMINAL, outside_diameter: 0.495 INCHES NOMINAL IN, center_hole_diameter: 0.346 INCHES MINIMUM AND 0.356 INCHES MAXIMUM IN, elongation_percentage: 250 MAXIMUM, cross-sectional_height: 0.069 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System under NSN 5331-00-531-2070, 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 3-904 47-071-70?
3-904 47-071-70 is a O-RING.
What parts can replace 3-904 47-071-70?
There are 19 known substitutes for 3-904 47-071-70: 3-904 N4771-70, 904-1487, 3-4-47-071 and 16 more. Substitute compatibility should be verified for your specific system.
Is 3-904 47-071-70 still available?
3-904 47-071-70 is currently cancelled.
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