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M83248-1-027ES — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

M83248-1-027ES: O-RING.

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: 1.424 INCHES MINIMUM AND 1.458 INCHES MAXIMUM IN, center_hole_diameter: 1.290 INCHES MINIMUM AND 1.312 INCHES MAXIMUM IN, elongation_percentage: 125 MAXIMUM, cross-sectional_height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5331-00-166-1026, 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
M83248-1-027ES
NSN: 5331-00-166-1026
FSC: 5331 — O-ring
CAGE: H2313 — ERIKS B.V. (NLD)
SPECIFICATIONS
materialRUBBER FLUOROCARBON CLASS FPM
hardness_rating75.0 SHORE DUROMETER A NOMINAL
outside_diameter1.424 INCHES MINIMUM AND 1.458 INCHES MAXIMUM IN
center_hole_diameter1.290 INCHES MINIMUM AND 1.312 INCHES MAXIMUM IN
elongation_percentage125 MAXIMUM
cross-sectional_height0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
NSN5331-00-166-1026
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: M83248-1-027ES MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CROSS-SECTIONAL HEIGHT: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 1.424 INCHES MINIMUM AND 1.458 INCHES MAXIMUM IN
•
HARDNESS RATING: 75.0 SHORE DUROMETER A NOMINAL
•
ELONGATION PERCENTAGE: 125 MAXIMUM
•
CENTER HOLE DIAMETER: 1.290 INCHES MINIMUM AND 1.312 INCHES MAXIMUM IN
•
MATERIAL: RUBBER FLUOROCARBON CLASS FPM
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
OUTSIDE DIAMETER1.424 INCHES MINIMUM AND 1.458 INCHES MAXIMUM IN
HARDNESS RATING75.0 SHORE DUROMETER A NOMINAL
ELONGATION PERCENTAGE125 MAXIMUM
CENTER HOLE DIAMETER1.290 INCHES MINIMUM AND 1.312 INCHES MAXIMUM IN
MATERIALRUBBER FLUOROCARBON CLASS FPM
SUBSTITUTES & CROSS-REFERENCES 9
5331PL2028165Reference document
Same NSN cross-reference
Reference document — Informative reference only
J221P027Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
AMS7276Reference document
Same NSN cross-reference
Reference document — Secondary reference
M3248/1-027Reference document
Same NSN cross-reference
Reference document — Secondary reference
4680-027Reference document
Same NSN cross-reference
Reference document — Secondary reference
8561-556Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is M83248-1-027ES?
M83248-1-027ES is a O-RING.
What parts can replace M83248-1-027ES?
There are 9 known substitutes for M83248-1-027ES: 5331PL2028165, J221P027, AMS7276 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for M83248-1-027ES?
M83248-1-027ES is cataloged in the U.S. Government catalog under NSN 5331-00-166-1026. This indicates validated use in U.S. government and defense supply chains.
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