PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

78657Power Supply

Markley Associates Inc Dba Cd-3 Equipment Co · NSN 6130-00-075-6496 · FSC 6130 · No Item Name Available
Verified by PartsTable
NSN 6130-00-075-6496 — this item is cataloged by the U.S. Government under National Stock Number 6130-00-075-6496. Primary manufacturer part number: 78657.
Features
  • Power Supply — FSC 6130
  • 3 verified cross-references
  • Primary manufacturer: Markley Associates Inc Dba Cd-3 Equipment Co
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Power Supply, cataloged under National Stock Number 6130-00-075-6496, is classified within Federal Supply Class 6130 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Markley Associates Inc Dba Cd-3 Equipment Co. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6130-00-075-6496
Primary Part Number78657
Item NamePower Supply
FSC / FSG6130 / 61 — No Item Name Available
ManufacturerMarkley Associates Inc Dba Cd-3 Equipment Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 7
8040-00-126-7798P/S 501400 GRAM KIT INTERCHANGEABLE
Adhesive
Prc Desoto International Inc Dba Pinetree Consulting
4320-00-762-1400 INTERCHANGEABLE
Seal Assembly,shaft,spring Loade
4320-00-767-328980531 INTERCHANGEABLE
Pump,axial Pistons
Eaton Aerospace, Llc Dba Jackson South
5355-00-813-2078MS91528-0D1B INTERCHANGEABLE
Knob
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5930-01-244-2175FS200MSB-78657 INTERCHANGEABLE
Switch,flow
Setra Systems, Inc. Dba Gems Sensors
4820-01-244-857178657 INTERCHANGEABLE
Disk,valve
Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
5330-01-276-168378657 INTERCHANGEABLE
Gasket
Eaton Corporation Dba Eaton Inoac Div Eaton
Cross-Reference Index
Part NumberManufacturer
PS501 Gte Products Corp Lighting Products Group (USA)
REFDESIGPS501 Gte Products Corp Lighting Products Group (USA)
78657 PRIMARY Markley Associates Inc Dba Cd-3 Equipment Co (USA)
Related Parts
8040-00-126-7798INTERCHANGEABLE
ADHESIVE
P/S 501400 GRAM KIT
4320-00-762-1400INTERCHANGEABLE
SEAL ASSEMBLY,SHAFT,SPRING LOADE
4320-00-767-3289INTERCHANGEABLE
PUMP,AXIAL PISTONS
80531
5355-00-813-2078INTERCHANGEABLE
KNOB
MS91528-0D1B
5930-01-244-2175INTERCHANGEABLE
SWITCH,FLOW
FS200MSB-78657
4820-01-244-8571INTERCHANGEABLE
DISK,VALVE
78657
5330-01-276-1683INTERCHANGEABLE
GASKET
78657

Frequently Asked Questions

What is NSN 6130-00-075-6496?

NSN 6130-00-075-6496 is a Power Supply, manufactured by Markley Associates Inc Dba Cd-3 Equipment Co, classified under FSC 6130 (No Item Name Available). Status: active.

What are the part numbers for NSN 6130-00-075-6496?

NSN 6130-00-075-6496 has 3 cross-referenced part numbers: PS501 (Gte Products Corp Lighting Products Group), REFDESIGPS501 (Gte Products Corp Lighting Products Group), 78657 (Markley Associates Inc Dba Cd-3 Equipment Co).

What NSN replaces 6130-00-075-6496?

There are 7 known substitutes for 6130-00-075-6496: 8040-00-126-7798, 4320-00-762-1400, 4320-00-767-3289 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 78657?

Key specifications for 78657: Special Features: FUNCTION, DC CONTROL POWER SUPPLY; End Item Identification: REIL. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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