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, outside_diameter: 1.367 INCHES MINIMUM AND 1.407 INCHES MAXIMUM IN, center_hole_diameter: 1.103 INCHES MINIMUM AND 1.115 INCHES MAXIMUM IN, cross-sectional_height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN, end_item_identification: NSN 2320-01-304-2277 PLS (PALLETIZED LOADING SYSTEM). This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-054-6940, 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 A6689-216-144?
A6689-216-144 is a O-RING.
What parts can replace A6689-216-144?
There are 30 known substitutes for A6689-216-144: 2651-6L1, 225-6, AE369-6 and 27 more. Substitute compatibility should be verified for your specific system.
Is A6689-216-144 still available?
A6689-216-144 is currently cancelled.
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