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Technical Data Sheet
PartsTable / MRO / 28000-1
28000-1 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Always quote matching pair — mixed wattage causes throttling Platinum/Titanium = higher efficiency = lower power cost over time
AC or DC input? Verify customer site power
PRODUCT OVERVIEW

The AMPLIFIER-POWER SUPPLY is a the manufacturer power supply unit built for continuous operation in enterprise server and storage platforms. Key specifications include material: PLASTIC CONTAINER/CARTRIDGE, body_style: STANDARD ROUND A, body_width: 0.250 INCHES NOMINAL IN, seat_angle: 37.0 DEGREES FIRST END, shaft_type: ROUND, SLOTTED SINGLE SHAFT, body_height: 12.000 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5895-01-696-3653, 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
MRO→ MRO_GENERAL→ 28000-1
NSN: 5895-01-696-3653
FSC: 5895
CAGE: 06GW1 — MILPOWER, INC. DBA MILPOWER INC (USA)
SPECIFICATIONS
materialPLASTIC CONTAINER/CARTRIDGE
body_size8
body_styleSTANDARD ROUND A
body_width0.250 INCHES NOMINAL IN
seat_angle37.0 DEGREES FIRST END
shaft_typeROUND, SLOTTED SINGLE SHAFT
body_height12.000 INCHES NOMINAL IN
body_length0.870 INCHES MAXIMUM IN
design_typeREUSABLE
pilot_length0.0430 INCHES NOMINAL IN
shaft_length0.6050 INCHES NOMINAL SINGLE SHAFT IN
thread_class2B FIRST END
NSN5895-01-696-3653
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 28000-1 MFR OEM Platinum
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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
216555Interchangeable
interchangeable cross-reference
interchangeable
122522Interchangeable
interchangeable cross-reference
interchangeable
10764200Interchangeable
interchangeable cross-reference
interchangeable
280001Interchangeable
interchangeable cross-reference
interchangeable
MM74C157NInterchangeable
interchangeable cross-reference
interchangeable
AY308KF18A2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 28000-1?
28000-1 is a AMPLIFIER-POWER SUPPLY. It is classified as a MRO (MRO_GENERAL).
What parts can replace 28000-1?
There are 11 known substitutes for 28000-1: 216555, 122522, 10764200 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 28000-1?
28000-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5895-01-696-3653. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026