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 ISOBUTYLENE-ISOPRENE CLASS IIR, temp_rating: -70.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF, hardness_rating: 80.0 SHORE DUROMETER A NOMINAL, outside_diameter: 1.424 INCHES MINIMUM AND 1.458 INCHES MAXIMUM IN, center_hole_diameter: 1.295 INCHES MINIMUM AND 1.307 INCHES MAXIMUM IN, cross-sectional_height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System under NSN 5331-00-482-4333, 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
AS568B-125/SAE 10R1 GR R81
NSN:5331-00-482-4333 FSC:5331 — O-RING CAGE:81343 — SOCIETY OF AUTOMOTIVE ENGINEERS INC (USA)
SPECIFICATIONS
material
RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR
temp_rating
-70.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
hardness_rating
80.0 SHORE DUROMETER A NOMINAL
outside_diameter
1.424 INCHES MINIMUM AND 1.458 INCHES MAXIMUM IN
center_hole_diameter
1.295 INCHES MINIMUM AND 1.307 INCHES MAXIMUM IN
cross-sectional_height
0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
NSN
5331-00-482-4333
COMPONENT DIAGRAM
KEY FEATURES
•
HARDNESS RATING: 80.0 SHORE DUROMETER A NOMINAL
•
TEMP RATING: -70.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
•
CENTER HOLE DIAMETER: 1.295 INCHES MINIMUM AND 1.307 INCHES MAXIMUM IN
•
CROSS-SECTIONAL HEIGHT: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
•
MATERIAL: RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR
•
OUTSIDE DIAMETER: 1.424 INCHES MINIMUM AND 1.458 INCHES MAXIMUM IN
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FREQUENTLY ASKED QUESTIONS
What is AS568B-125/SAE 10R1 GR R81?
AS568B-125/SAE 10R1 GR R81 is a O-RING.
What parts can replace AS568B-125/SAE 10R1 GR R81?
There are 19 known substitutes for AS568B-125/SAE 10R1 GR R81: HF15-5-770HMP0RM1PCT, 115-001, 216-01682-1 and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AS568B-125/SAE 10R1 GR R81?
AS568B-125/SAE 10R1 GR R81 is cataloged in the Federal Logistics Information System under NSN 5331-00-482-4333. This indicates validated use in U.S. government and defense supply chains.
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