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, peripheral_diameter: 1.379 INCHES NOMINAL IN, center_hole_diameter: 1.239 INCHES NOMINAL IN, elongation_percentage: 125 MAXIMUM, cross-sectional_height: 0.070 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-166-1025, 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
M83248/1-026
NSN:5331-00-166-1025 FSC:5331 — O-RING CAGE:81343 — SOCIETY OF AUTOMOTIVE ENGINEERS INC (USA)
SPECIFICATIONS
material
RUBBER FLUOROCARBON CLASS FPM
hardness_rating
75.0 SHORE DUROMETER A NOMINAL
peripheral_diameter
1.379 INCHES NOMINAL IN
center_hole_diameter
1.239 INCHES NOMINAL IN
elongation_percentage
125 MAXIMUM
cross-sectional_height
0.070 INCHES NOMINAL IN
departure_from_cited_document
CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
criticality_code_justification
ZZZW
NSN
5331-00-166-1025
COMPONENT DIAGRAM
KEY FEATURES
•
TEMP RATING: -15.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
•
CENTER HOLE DIAMETER: 1.228 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
•
HARDNESS RATING: 75.0 SHORE DUROMETER A NOMINAL
•
OUTSIDE DIAMETER: 1.362 INCHES MINIMUM AND 1.396 INCHES MAXIMUM IN
•
ELONGATION PERCENTAGE: 125 MAXIMUM
•
MATERIAL: RUBBER FLUOROCARBON CLASS FPM
•
CROSS-SECTIONAL HEIGHT: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
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FREQUENTLY ASKED QUESTIONS
What is M83248/1-026?
M83248/1-026 is a O-RING.
What parts can replace M83248/1-026?
There are 37 known substitutes for M83248/1-026: 04052573036357, 457-60-026, AS29513 and 34 more. Substitute compatibility should be verified for your specific system.
Is M83248/1-026 still available?
M83248/1-026 is currently cancelled.
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