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14404-1 — POWER SUPPLY

✓ Government record, cited
— · PSU
PRODUCT OVERVIEW

14404-1: 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 4730-00-186-3028, 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
14404-1
NSN: 4730-00-186-3028
NIINs: 001863028, 011164013, 017258277
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 24617 — GENERAL MOTORS CORP (USA)
SPECIFICATIONS
NSN4730-00-186-3028
COMPONENT DIAGRAM
PULL TAB AIRFLOW —W PLATINUM 100-240V~ 50/60Hz OEM BACKPLANE CONN ~200 mm HOT-PLUG POWER SUPPLY | —W | Platinum AC input 100-240V | Redundant pair required | Match wattage in same chassis TITLE PSU —W PN 14404-1 MFR OEM Platinum
KEY FEATURES
•
INTERNAL SCREW THREAD SERIES DESIGNATOR: NPT
•
INTERNAL THREAD DIRECTION: RIGHT-HAND
•
STYLE DESIGNATOR: OUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL)
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-I-652-CANCELED FED SPEC 1ST MATERIAL RESPONSE AND QQ-I-666, GRADE 1 FED SPEC 2ND MATERIAL RESPONSE
•
EXTERNAL SCREW THREAD SERIES DESIGNATOR: NPT
•
NONDEFINITIVE SPEC/STD DATA: B TYPE AND D CLASS
•
EXTERNAL THREAD SIZE: 3/4-14
•
SURFACE TREATMENT: ZINC
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
INTERNAL SCREW THREAD SERIES DESIGNATORNPT
INTERNAL THREAD DIRECTIONRIGHT-HAND
STYLE DESIGNATOROUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL)
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-I-652-CANCELED FED SPEC 1ST MATERIAL RESPONSE AND QQ-I-666, GRADE 1 FED SPEC 2ND MATERIAL RESPONSE
EXTERNAL SCREW THREAD SERIES DESIGNATORNPT
NONDEFINITIVE SPEC/STD DATAB TYPE AND D CLASS
EXTERNAL THREAD SIZE3/4-14
SURFACE TREATMENTZINC
END ITEM IDENTIFICATION2 1/2 TON,6X6,M SERIES TRUCK
INTERNAL THREAD SIZE3/8-18
SUBSTITUTES & CROSS-REFERENCES 7
WWP471Reference document
Same NSN cross-reference
Reference document — Secondary reference
2401V008Reference document
Same NSN cross-reference
Reference document — Secondary reference
WWP471TYPE2STYLECCLASS1Reference document
Same NSN cross-reference
Reference document — Secondary reference
4411-107Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
WW-P-471-BDQBCECSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
4730001960887Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 14404-1?
14404-1 is a POWER SUPPLY.
What parts can replace 14404-1?
There are 7 known substitutes for 14404-1: WWP471, 2401V008, WWP471TYPE2STYLECCLASS1 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 14404-1?
14404-1 is cataloged in the U.S. Government catalog under NSN 4730-00-186-3028. This indicates validated use in U.S. government and defense supply chains.
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