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: 1.989 INCHES MINIMUM AND 2.035 INCHES MAXIMUM IN, center_hole_diameter: 1.724 INCHES MINIMUM AND 1.744 INCHES MAXIMUM IN, cross-sectional_height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System under NSN 5331-00-291-7342, 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
K.M109.5331-00-291-7342
NSN:5331-00-291-7342 FSC:5331 — O-RING CAGE:A3JLJ
SPECIFICATIONS
material
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
outside_diameter
1.989 INCHES MINIMUM AND 2.035 INCHES MAXIMUM IN
center_hole_diameter
1.724 INCHES MINIMUM AND 1.744 INCHES MAXIMUM IN
cross-sectional_height
0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
NSN
5331-00-291-7342
COMPONENT DIAGRAM
KEY FEATURES
•
CROSS-SECTIONAL HEIGHT: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
•
CENTER HOLE DIAMETER: 1.724 INCHES MINIMUM AND 1.744 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 1.989 INCHES MINIMUM AND 2.035 INCHES MAXIMUM IN
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FREQUENTLY ASKED QUESTIONS
What is K.M109.5331-00-291-7342?
K.M109.5331-00-291-7342 is a O-RING.
What parts can replace K.M109.5331-00-291-7342?
There are 32 known substitutes for K.M109.5331-00-291-7342: 230-0001-00, M100, 230-0001-000 and 29 more. Substitute compatibility should be verified for your specific system.
Is K.M109.5331-00-291-7342 still available?
K.M109.5331-00-291-7342 is currently cancelled.
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