58-013-21 — O-RING

✓ Government record, cited

— · ORING SEAL

PRODUCT OVERVIEW

58-013-21: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER SILICONE CLASS Q, temp_rating: -103.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF, hardness_rating: 50.0 SHORE DUROMETER A NOMINAL, center_hole_diameter: 0.421 INCHES MINIMUM AND 0.431 INCHES MAXIMUM IN, 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 5331-00-599-2831, 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

58-013-21

NSN: 5331-00-599-2831
FSC: 5331 — O-ring
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)

SPECIFICATIONS

material	RUBBER SILICONE CLASS Q
temp_rating	-103.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
hardness_rating	50.0 SHORE DUROMETER A NOMINAL
center_hole_diameter	0.421 INCHES MINIMUM AND 0.431 INCHES MAXIMUM IN
cross-sectional_height	0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
NSN	5331-00-599-2831

COMPONENT DIAGRAM

KEY FEATURES

•

TEMP RATING: -103.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF

•

CROSS-SECTIONAL HEIGHT: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN

•

HARDNESS RATING: 50.0 SHORE DUROMETER A NOMINAL

•

CENTER HOLE DIAMETER: 0.421 INCHES MINIMUM AND 0.431 INCHES MAXIMUM IN

•

MATERIAL: RUBBER SILICONE CLASS Q

TECHNICAL CHARACTERISTICS

TEMP RATING	-103.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT	0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
HARDNESS RATING	50.0 SHORE DUROMETER A NOMINAL
CENTER HOLE DIAMETER	0.421 INCHES MINIMUM AND 0.431 INCHES MAXIMUM IN
MATERIAL	RUBBER SILICONE CLASS Q

SUBSTITUTES & CROSS-REFERENCES 9

MS90064-1Reference document

Same NSN cross-reference

Reference document — Secondary reference

ARP568-013MILP5 516-70DURMReference document

Same NSN cross-reference

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

AA55549-10Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

871013Reference document

Same NSN cross-reference

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

PRP013-11505Reference document

Same NSN cross-reference

Reference document — Secondary reference

3188567PC6Reference document

Same NSN cross-reference

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

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 58-013-21?

58-013-21 is a O-RING.

What parts can replace 58-013-21?

There are 9 known substitutes for 58-013-21: MS90064-1, ARP568-013MILP5 516-70DURM, AA55549-10 and 6 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 58-013-21?

58-013-21 is cataloged in the U.S. Government catalog under NSN 5331-00-599-2831. This indicates validated use in U.S. government and defense supply chains.

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