The POWER SUPPLY is a UNYKAch 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 6625-00-504-2211, 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
51839
NSN:6625-00-504-2211 NIINs:005042211, 006888526, 010600300, 012448027, 016268379 FSC:6625 — Electrical and Electronic Properties Measuring and Testing Instruments CAGE:24930 — L3HARRIS TECHNOLOGIES, INC DIV SPACE & AIRBORNE SYSTEMS (USA)
SPECIFICATIONS
NSN
6625-00-504-2211
COMPONENT DIAGRAM
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 3 UNTHREADED HOLE(S)
•
METER BODY DIAMETER BEHIND MOUNTING FLANGE: 2.150 INCHES NOMINAL IN
•
FSC APPLICATION DATA: TEST SET ELECTRONIC
•
INDICATOR TYPE: DIAL W/POINTER
•
MOUNTING ARRANGEMENT STYLE: THREE HOLE/STUD BOLT CIRCLE
•
CIRCUIT ATTACHMENT METHOD AND QUANTITY: 2 THREADED STUD
•
METER DEPTH BEHIND MOUNTING FLANGE: 1.086 INCHES NOMINAL IN
•
CIRCUIT CURRENT FOR WHICH DESIGNED: DC
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
MOUNTING FACILITY TYPE AND QUANTITY
3 UNTHREADED HOLE(S)
METER BODY DIAMETER BEHIND MOUNTING FLANGE
2.150 INCHES NOMINAL IN
FSC APPLICATION DATA
TEST SET ELECTRONIC
INDICATOR TYPE
DIAL W/POINTER
MOUNTING ARRANGEMENT STYLE
THREE HOLE/STUD BOLT CIRCLE
CIRCUIT ATTACHMENT METHOD AND QUANTITY
2 THREADED STUD
METER DEPTH BEHIND MOUNTING FLANGE
1.086 INCHES NOMINAL IN
CIRCUIT CURRENT FOR WHICH DESIGNED
DC
MOVEMENT TYPE
MOVING COIL, PERMANENT MAGNET
ACCURACY IN PERCENT
-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
SUBSTITUTES & CROSS-REFERENCES
No substitute or cross-reference records for this part.
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 51839?
51839 is a POWER SUPPLY manufactured by UNYKAch.
What is the NSN for 51839?
51839 is cataloged in the U.S. Government catalog under NSN 6625-00-504-2211. This indicates validated use in U.S. government and defense supply chains.
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