MIL-R-83248/1-4 38 — O-RING

✓ Government record, cited

— · ORING SEAL

PRODUCT OVERVIEW

MIL-R-83248/1-4 38: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER FLUOROCARBON CLASS FPM, temp_rating: -20.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF, hardness_rating: 75.0 SHORE DUROMETER A NOMINAL, outside_diameter: 6.775 INCHES NOMINAL IN, center_hole_diameter: 6.185 INCHES MINIMUM AND 6.265 INCHES MAXIMUM IN, elongation_percentage: 125 MAXIMUM. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-005-4052, 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

MIL-R-83248/1-4 38

NSN: 5331-01-005-4052
FSC: 5331 — O-ring
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)

SPECIFICATIONS

material	RUBBER FLUOROCARBON CLASS FPM
temp_rating	-20.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
hardness_rating	75.0 SHORE DUROMETER A NOMINAL
outside_diameter	6.775 INCHES NOMINAL IN
center_hole_diameter	6.185 INCHES MINIMUM AND 6.265 INCHES MAXIMUM IN
elongation_percentage	125 MAXIMUM
cross-sectional_height	0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
NSN	5331-01-005-4052

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: 6.775 INCHES NOMINAL IN

•

HARDNESS RATING: 75.0 SHORE DUROMETER A NOMINAL

•

ELONGATION PERCENTAGE: 125 MAXIMUM

•

CENTER HOLE DIAMETER: 6.185 INCHES MINIMUM AND 6.265 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	6.775 INCHES NOMINAL IN
HARDNESS RATING	75.0 SHORE DUROMETER A NOMINAL
ELONGATION PERCENTAGE	125 MAXIMUM
CENTER HOLE DIAMETER	6.185 INCHES MINIMUM AND 6.265 INCHES MAXIMUM IN
MATERIAL	RUBBER FLUOROCARBON CLASS FPM

SUBSTITUTES & CROSS-REFERENCES 6

SAE-AMS7276Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

211004704Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

MIL-R-83248/1Reference document

Same NSN cross-reference

Reference document — Secondary reference

M83248/1-438Reference document

Same NSN cross-reference

Reference document — Secondary reference

211054182Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

AS3209-438Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is MIL-R-83248/1-4 38?

MIL-R-83248/1-4 38 is a O-RING.

What parts can replace MIL-R-83248/1-4 38?

There are 6 known substitutes for MIL-R-83248/1-4 38: SAE-AMS7276, 211004704, MIL-R-83248/1 and 3 more. Substitute compatibility should be verified for your specific system.

What is the NSN for MIL-R-83248/1-4 38?

MIL-R-83248/1-4 38 is cataloged in the U.S. Government catalog under NSN 5331-01-005-4052. This indicates validated use in U.S. government and defense supply chains.

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