M83248/1-473 — O-RING

✓ Government record, cited

— · ORING SEAL

PRODUCT OVERVIEW

M83248/1-473: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, temp_rating: -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF, outside_diameter: 24.490 INCHES NOMINAL IN, center_hole_diameter: 23.880 INCHES MINIMUM AND 24.000 INCHES MAXIMUM IN, elongation_percentage: 160 MAXIMUM, cross-sectional_height: 0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-006-2116, 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

M83248/1-473

NSN: 5331-01-006-2116
NIINs: 010062116, 011877677
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	-65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF
outside_diameter	24.490 INCHES NOMINAL IN
center_hole_diameter	23.880 INCHES MINIMUM AND 24.000 INCHES MAXIMUM IN
elongation_percentage	160 MAXIMUM
cross-sectional_height	0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
NSN	5331-01-006-2116

COMPONENT DIAGRAM

KEY FEATURES

•

TEMP RATING: -20.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF

•

CROSS-SECTIONAL HEIGHT: 0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN

•

OUTSIDE DIAMETER: 24.490 INCHES NOMINAL IN

•

HARDNESS RATING: 75.0 SHORE DUROMETER A NOMINAL

•

ELONGATION PERCENTAGE: 125 MAXIMUM

•

CENTER HOLE DIAMETER: 23.830 INCHES MINIMUM AND 24.050 INCHES MAXIMUM IN

•

MATERIAL: RUBBER FLUOROCARBON CLASS FPM

TECHNICAL CHARACTERISTICS

TEMP RATING	-20.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT	0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
OUTSIDE DIAMETER	24.490 INCHES NOMINAL IN
HARDNESS RATING	75.0 SHORE DUROMETER A NOMINAL
ELONGATION PERCENTAGE	125 MAXIMUM
CENTER HOLE DIAMETER	23.830 INCHES MINIMUM AND 24.050 INCHES MAXIMUM IN
MATERIAL	RUBBER FLUOROCARBON CLASS FPM

SUBSTITUTES & CROSS-REFERENCES 4

AS3209-473Reference document

Same NSN cross-reference

Reference document — Secondary reference

MIL-R-83248C TYPE 1 CLASS 1Reference document

Same NSN cross-reference

Reference document — Secondary reference

MIL-R-83248/1Reference document

Same NSN cross-reference

Reference document — Identification reference

56254-01Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is M83248/1-473?

M83248/1-473 is a O-RING.

What parts can replace M83248/1-473?

There are 4 known substitutes for M83248/1-473: AS3209-473, MIL-R-83248C TYPE 1 CLASS 1, MIL-R-83248/1 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for M83248/1-473?

M83248/1-473 is cataloged in the U.S. Government catalog under NSN 5331-01-006-2116. This indicates validated use in U.S. government and defense supply chains.

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