77995 — POWER SUPPLY

✓ Government record, cited

— · PSU

PRODUCT OVERVIEW

77995: POWER SUPPLY.

The POWER SUPPLY 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 5331-00-833-7491, 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

77995

NSN: 5331-00-833-7491
NIINs: 008337491, 014195609
FSC: 5331 — O-ring
CAGE: 25184 — PARKER HANNIFIN CORPORATION DIV O-RING DIVISION (USA)

SPECIFICATIONS

NSN	5331-00-833-7491

COMPONENT DIAGRAM

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

SUBSTITUTES & CROSS-REFERENCES 10

S0310-905RReference document

Same NSN cross-reference

Reference document — Secondary reference

MS3393-5Reference document

Same NSN cross-reference

Reference document — Secondary reference

3010373Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

AS28778Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

564-4900-1191515ALT2PC41Reference document

Same NSN cross-reference

Reference document — Secondary reference

5017-0400Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Shelf-life managedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 77995?

77995 is a POWER SUPPLY.

What parts can replace 77995?

There are 10 known substitutes for 77995: S0310-905R, MS3393-5, 3010373 and 7 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 77995?

77995 is cataloged in the U.S. Government catalog under NSN 5331-00-833-7491. This indicates validated use in U.S. government and defense supply chains.

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77995 — POWER SUPPLY

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