The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER CHLOROPRENE CLASS CR OR RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, cross-sectional_height: 0.188 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5331-00-250-1208, 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
1820-40
NSN:5331-00-250-1208 FSC:5331 — O-ring CAGE:81168 — STROHMEYER, JULIE A. DBA JULIE A. STROHMEYER (USA)
SPECIFICATIONS
material
RUBBER CHLOROPRENE CLASS CR OR RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
cross-sectional_height
0.188 INCHES NOMINAL IN
NSN
5331-00-250-1208
COMPONENT DIAGRAM
KEY FEATURES
•
CROSS-SECTIONAL HEIGHT: 0.188 INCHES NOMINAL IN
•
MATERIAL: RUBBER CHLOROPRENE CLASS CR OR RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT
0.188 INCHES NOMINAL IN
MATERIAL
RUBBER CHLOROPRENE CLASS CR OR RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
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FREQUENTLY ASKED QUESTIONS
What is 1820-40?
1820-40 is a O-RING.
What parts can replace 1820-40?
There are 8 known substitutes for 1820-40: 32239, SG3918PC25, SD6294 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1820-40?
1820-40 is cataloged in the U.S. Government catalog under NSN 5331-00-250-1208. This indicates validated use in U.S. government and defense supply chains.
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