1978166-7 — POWER SUPPLY ASSEMBLY

✓ Government record, cited

— · PSU

PRODUCT OVERVIEW

1978166-7: POWER SUPPLY ASSEMBLY.

The POWER SUPPLY ASSEMBLY 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 6130-01-508-5940, 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

1978166-7

NSN: 6130-01-508-5940
FSC: 6130 — Converters, Electrical, Nonrotating
CAGE: 03956 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)

SPECIFICATIONS

NSN	6130-01-508-5940

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

TECHNICAL CHARACTERISTICS

END ITEM IDENTIFICATION

LOCAL CONTROL UNIT ASSEMBLY

OTHER ITEMS IN FSC 6130 — Converters, Electrical, Nonrotating

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

6130-00-000-0118 6130-00-001-1368 6130-00-001-1574 6130-00-001-1577 6130-00-001-1619 6130-00-001-1709 6130-00-001-1715 6130-00-001-1783

SUBSTITUTES & CROSS-REFERENCES 3

PL 4803410 ITEM 010Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

4802572 ITEM NO. 10Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

1981334 ITEM NO 10Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 1978166-7?

1978166-7 is a POWER SUPPLY ASSEMBLY.

What parts can replace 1978166-7?

There are 3 known substitutes for 1978166-7: PL 4803410 ITEM 010, 4802572 ITEM NO. 10, 1981334 ITEM NO 10. Substitute compatibility should be verified for your specific system.

What is the NSN for 1978166-7?

1978166-7 is cataloged in the U.S. Government catalog under NSN 6130-01-508-5940. This indicates validated use in U.S. government and defense supply chains.

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