3740AS120 — POWER SUPPLY,AIRCRA

✓ Government record, cited

— · PSU

PRODUCT OVERVIEW

3740AS120: POWER SUPPLY,AIRCRA.

The POWER SUPPLY,AIRCRA 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 1440-01-504-2401, 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

3740AS120

NSN: 1440-01-504-2401
FSC: 1440 — Launchers, Guided Missile
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)

SPECIFICATIONS

NSN	1440-01-504-2401

COMPONENT DIAGRAM

KEY FEATURES

•

CRITICALITY CODE JUSTIFICATION: AGAV

•

REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: AS DIFFERENTIATED BY SOURCE CONTROL DRAWING

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

CRITICALITY CODE JUSTIFICATION	AGAV
SPECIAL FEATURES	NEXT HIGHER ASSY IS NSN 1440-01-511-7065; LAUNCHER, GUIDED MISSILE
END ITEM IDENTIFICATION	(NON-HSP) FIGHTER SUPPORT AIRCRAFT (F/A-18) (PWR SUPPLY)
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS	AS DIFFERENTIATED BY SOURCE CONTROL DRAWING

SUBSTITUTES & CROSS-REFERENCES 3

121300-1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

2214520-1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

10370444Reference document

Same NSN cross-reference

Reference document — Informative reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is 3740AS120?

3740AS120 is a POWER SUPPLY,AIRCRA.

What parts can replace 3740AS120?

There are 3 known substitutes for 3740AS120: 121300-1, 2214520-1, 10370444. Substitute compatibility should be verified for your specific system.

What is the NSN for 3740AS120?

3740AS120 is cataloged in the U.S. Government catalog under NSN 1440-01-504-2401. This indicates validated use in U.S. government and defense supply chains.

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3740AS120 — POWER SUPPLY,AIRCRA

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