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 4320-00-629-2372, 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
625644
NSN:4320-00-629-2372 NIINs:006292372, 013858600 FSC:4320 — Power and Hand Pumps CAGE:0UBG9 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DIV EPD (USA)
SPECIFICATIONS
NSN
4320-00-629-2372
COMPONENT DIAGRAM
KEY FEATURES
•
LEFT INTERNAL FLANGE WIDTH: 0.7500 INCHES NOMINAL IN
•
LEFT INTERNAL FLANGE HOLE DIAMETER: 2.1300 INCHES NOMINAL IN
•
CORNER SHAPE: SQUARE ALL CORNERS
•
RIGHT INTERNAL FLANGE WIDTH: 1.0000 INCHES NOMINAL IN
•
BODY OUTSIDE DIAMETER: 2.4970 INCHES MINIMUM AND 2.5000 INCHES MAXIMUM IN
•
BODY INSIDE DIAMETER: 2.1300 INCHES NOMINAL IN
•
RIGHT INTERNAL FLANGE HOLE DIAMETER: 2.1300 INCHES NOMINAL IN
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
LEFT INTERNAL FLANGE WIDTH
0.7500 INCHES NOMINAL IN
LEFT INTERNAL FLANGE HOLE DIAMETER
2.1300 INCHES NOMINAL IN
CORNER SHAPE
SQUARE ALL CORNERS
RIGHT INTERNAL FLANGE WIDTH
1.0000 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER
2.4970 INCHES MINIMUM AND 2.5000 INCHES MAXIMUM IN
OVERALL LENGTH
3.2500 INCHES NOMINAL IN
BODY INSIDE DIAMETER
2.1300 INCHES NOMINAL IN
RIGHT INTERNAL FLANGE HOLE DIAMETER
2.1300 INCHES NOMINAL IN
SPECIAL FEATURES
COUNTERBORED 1 END,2.375 IN. DIA,0.187 IN. DEEP IN
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FREQUENTLY ASKED QUESTIONS
What is 625644?
625644 is a POWER SUPPLY.
What parts can replace 625644?
There are 6 known substitutes for 625644: 1F3794PC12, 3T25644, 3T25644B3S and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 625644?
625644 is cataloged in the U.S. Government catalog under NSN 4320-00-629-2372. This indicates validated use in U.S. government and defense supply chains.
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