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, temp_rating: 275.0 FAHRENHEIT DEGF, hardness_rating: 75.0 SHORE DUROMETER A NOMINAL, special_features: PETROLEUM HYDRAULIC FLUID RESISTANT, peripheral_diameter: 1.279 INCHES NOMINAL IN, center_hole_diameter: 6.685 INCHES MINIMUM AND 6.765 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-481-5710, 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
M83461/1-364
NSN:5331-01-481-5710 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
275.0 FAHRENHEIT DEGF
hardness_rating
75.0 SHORE DUROMETER A NOMINAL
special_features
PETROLEUM HYDRAULIC FLUID RESISTANT
peripheral_diameter
1.279 INCHES NOMINAL IN
center_hole_diameter
6.685 INCHES MINIMUM AND 6.765 INCHES MAXIMUM IN
elongation_percentage
125 MAXIMUM
NSN
5331-01-481-5710
COMPONENT DIAGRAM
KEY FEATURES
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
•
TEMP RATING: 275.0 FAHRENHEIT DEGF
•
ELONGATION PERCENTAGE: 125 MAXIMUM
•
PERIPHERAL DIAMETER: 1.279 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 6.685 INCHES MINIMUM AND 6.765 INCHES MAXIMUM IN
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FREQUENTLY ASKED QUESTIONS
What is M83461/1-364?
M83461/1-364 is a O-RING.
What parts can replace M83461/1-364?
There are 27 known substitutes for M83461/1-364: 5331PL0813732, M83461/2-902, MIL-P-83461 and 24 more. Substitute compatibility should be verified for your specific system.
What is the NSN for M83461/1-364?
M83461/1-364 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-481-5710. This indicates validated use in U.S. government and defense supply chains.
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