2938-21 — POWER SUPPLY SUBASSEMBLY

✓ Government record, cited

— · PSU

PRODUCT OVERVIEW

2938-21: POWER SUPPLY SUBASSEMBLY.

The POWER SUPPLY SUBASSEMBLY is a the manufacturer power supply unit built for continuous operation in enterprise server and storage platforms. This part is cataloged in the U.S. Government catalog under NSN 5331-00-292-0580, 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

2938-21

NSN: 5331-00-292-0580
NIINs: 002920580, 010498151, 010753716
FSC: 5331 — O-ring
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)

SPECIFICATIONS

NSN	5331-00-292-0580

COMPONENT DIAGRAM

KEY FEATURES

•

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

•

OUTSIDE DIAMETER: 0.243 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN

•

CENTER HOLE DIAMETER: 0.109 INCHES MINIMUM AND 0.119 INCHES MAXIMUM IN

•

MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR

TYPICAL APPLICATIONS

Server power supply replacement (failed or degraded)
Redundant power upgrade for high-availability
Power capacity upgrade for GPU or expansion configurations
Hot-swap power maintenance in production environments
Spare inventory for break-fix operations

TECHNICAL CHARACTERISTICS

CROSS-SECTIONAL HEIGHT	0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
OUTSIDE DIAMETER	0.243 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
CENTER HOLE DIAMETER	0.109 INCHES MINIMUM AND 0.119 INCHES MAXIMUM IN
MATERIAL	RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR

SUBSTITUTES & CROSS-REFERENCES 10

45229-53Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

1820-0100Reference document

Same NSN cross-reference

Reference document — Secondary reference

PRP568-006-4067-70Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

10740Reference document

Same NSN cross-reference

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

7377-006Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

X00443Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Shelf-life managedNo demilitarization required

Ready to buy 2938-21?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is 2938-21?

2938-21 is a POWER SUPPLY SUBASSEMBLY.

What parts can replace 2938-21?

There are 10 known substitutes for 2938-21: 45229-53, 1820-0100, PRP568-006-4067-70 and 7 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 2938-21?

2938-21 is cataloged in the U.S. Government catalog under NSN 5331-00-292-0580. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

2938-21 — POWER SUPPLY SUBASSEMBLY

Request a Quote — 2938-21