The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, temp_rating: -25.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF, hardness_rating: 60.0 SHORE DUROMETER A NOMINAL, outside_diameter: 6.723 INCHES MINIMUM AND 6.827 INCHES MAXIMUM IN, center_hole_diameter: 6.185 INCHES MINIMUM AND 6.265 INCHES MAXIMUM IN, elongation_percentage: 510 MAXIMUM. This part is cataloged in the U.S.
Government catalog under NSN 5331-01-105-1886, 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
AMS3212N
NSN:5331-01-105-1886 FSC:5331 — O-ring CAGE:81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
material
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
temp_rating
-25.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
hardness_rating
60.0 SHORE DUROMETER A NOMINAL
outside_diameter
6.723 INCHES MINIMUM AND 6.827 INCHES MAXIMUM IN
center_hole_diameter
6.185 INCHES MINIMUM AND 6.265 INCHES MAXIMUM IN
elongation_percentage
510 MAXIMUM
cross-sectional_height
0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
NSN
5331-01-105-1886
COMPONENT DIAGRAM
KEY FEATURES
•
TEMP RATING: -25.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
•
CROSS-SECTIONAL HEIGHT: 0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 6.723 INCHES MINIMUM AND 6.827 INCHES MAXIMUM IN
•
HARDNESS RATING: 60.0 SHORE DUROMETER A NOMINAL
•
ELONGATION PERCENTAGE: 510 MAXIMUM
•
CENTER HOLE DIAMETER: 6.185 INCHES MINIMUM AND 6.265 INCHES MAXIMUM IN
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
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FREQUENTLY ASKED QUESTIONS
What is AMS3212N?
AMS3212N is a O-RING.
What parts can replace AMS3212N?
There is 1 known substitute for AMS3212N: SAE AS568B. Substitute compatibility should be verified for your specific system.
What is the NSN for AMS3212N?
AMS3212N is cataloged in the U.S. Government catalog under NSN 5331-01-105-1886. This indicates validated use in U.S. government and defense supply chains.
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