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 FLUOROCARBON CLASS FPM, hardness_rating: 75.0 SHORE DUROMETER A NOMINAL, outside_diameter: 8.887 INCHES MINIMUM AND 8.999 INCHES MAXIMUM IN, center_hole_diameter: 8.687 INCHES MINIMUM AND 8.787 INCHES MAXIMUM IN, elongation_percentage: 125 MAXIMUM, cross-sectional_height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-007-4888, 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
M83248/1-174
NSN:5331-01-007-4888 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 FLUOROCARBON CLASS FPM
hardness_rating
75.0 SHORE DUROMETER A NOMINAL
outside_diameter
8.887 INCHES MINIMUM AND 8.999 INCHES MAXIMUM IN
center_hole_diameter
8.687 INCHES MINIMUM AND 8.787 INCHES MAXIMUM IN
elongation_percentage
125 MAXIMUM
cross-sectional_height
0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
NSN
5331-01-007-4888
COMPONENT DIAGRAM
KEY FEATURES
•
MATERIAL: RUBBER FLUOROCARBON CLASS FPM
•
OUTSIDE DIAMETER: 8.887 INCHES MINIMUM AND 8.999 INCHES MAXIMUM IN
•
CROSS-SECTIONAL HEIGHT: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
•
HARDNESS RATING: 75.0 SHORE DUROMETER A NOMINAL
•
ELONGATION PERCENTAGE: 125 MAXIMUM
•
CENTER HOLE DIAMETER: 8.687 INCHES MINIMUM AND 8.787 INCHES MAXIMUM IN
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FREQUENTLY ASKED QUESTIONS
What is M83248/1-174?
M83248/1-174 is a O-RING.
What parts can replace M83248/1-174?
There are 31 known substitutes for M83248/1-174: AMS7276, AS3209-145, 2-145V1164-75 and 28 more. Substitute compatibility should be verified for your specific system.
Is M83248/1-174 still available?
M83248/1-174 is currently cancelled.
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