PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1118578Regulator,engine Generator

Borgwarner Pds (anderson), L.l.c. · NSN 2920-00-640-7514 · FSC 2920 · No Item Name Available
Verified by PartsTable
NSN 2920-00-640-7514 — this item is cataloged by the U.S. Government under National Stock Number 2920-00-640-7514. Primary manufacturer part number: 1118578.
Features
  • Regulator,engine Generator — FSC 2920
  • Mounting Slot Length: 0.390 INCHES NOMINAL IN
  • Output Current Rating in Amps: 20.0 NOMINAL
  • Reverse Current Overload Circuit Breaker: NOT INCLUDED
  • Center to Center Distance Between Slotted Holes and Plain Holes Along Width: 5.375 INCHES NOMINAL IN
  • Current Regulator Unit Quantity: 1
  • Voltage Regulator Unit Quantity: 1
  • Radio Interference Shielding: NOT PROVIDED
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Regulator,engine Generator, cataloged under National Stock Number 2920-00-640-7514, is classified within Federal Supply Class 2920 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Borgwarner Pds (anderson), L.l.c.. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2920-00-640-7514
Primary Part Number1118578
Item NameRegulator,engine Generator
FSC / FSG2920 / 29 — No Item Name Available
ManufacturerBorgwarner Pds (anderson), L.l.c.
StatusACTIVE
Mounting Slot Length0.390 INCHES NOMINAL IN
Output Current Rating in Amps20.0 NOMINAL
Reverse Current Overload Circuit BreakerNOT INCLUDED
Center to Center Distance Between Slotted Holes and Plain Holes Along Width5.375 INCHES NOMINAL IN
Current Regulator Unit Quantity1
Voltage Regulator Unit Quantity1
Radio Interference ShieldingNOT PROVIDED
System Voltage Rating32.0
Voltage Regulator Unit TypeWIRE WOUND COIL
Center to Center Distance Between Slotted Holes Along Length6.000 INCHES NOMINAL IN
Mounting Slot Width0.328 INCHES NOMINAL IN
Shock MountNOT PROVIDED
Current Regulator Unit TypeWIRE WOUND COIL
Output Voltage Rating in Volts35.0 MINIMUM AND 40.0 MAXIMUM
System Ground PolarityNEGATIVE
Field Relay UnitNOT INCLUDED
Cutout Current Rating in Amps0.0 MINIMUM AND 3.0 MAXIMUM
Terminal EncasementNOT ENCASED
Circuit Control Device TypeACTUATING RELAY
Terminal Quantity4
Terminal TypeTHREADED STUD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5960-00-262-1301 INTERCHANGEABLE
Electron Tube
6210-00-299-6704 INTERCHANGEABLE
Fixture,lighting
2010-00-363-7658543BPC5 INTERCHANGEABLE
Brakeband
Allard Nazarian Group, Inc. Dba Granite State Manufacturing
5960-00-577-3016 INTERCHANGEABLE
Electron Tube
1620-00-751-87285643 INTERCHANGEABLE
Ring,backup
Goodrich Aerospace Canada Ltd
1620-00-909-2242 INTERCHANGEABLE
Plate,pilot Valve
9330-00-933-8801 INTERCHANGEABLE
Window,observation
6625-01-028-53485643 INTERCHANGEABLE
Multimeter
Astronics Test Systems Inc
5915-01-262-09595643 INTERCHANGEABLE
Filter,band Pass
Piezo Technology Incorporated Dba Piezo Technology Inc
2510-01-613-45515643 INTERCHANGEABLE
Plate,wear,leaf Spring
Pdi Ground Support Systems, Inc.
Cross-Reference Index
Part NumberManufacturer
5643 General Motors Corp (USA)
1118578 General Motors Corp Delco Remy Div (USA)
1118578 PRIMARY Borgwarner Pds (anderson), L.l.c. (USA)
Related Parts
5960-00-262-1301INTERCHANGEABLE
ELECTRON TUBE
6210-00-299-6704INTERCHANGEABLE
FIXTURE,LIGHTING
2010-00-363-7658INTERCHANGEABLE
BRAKEBAND
543BPC5
5960-00-577-3016INTERCHANGEABLE
ELECTRON TUBE
1620-00-751-8728INTERCHANGEABLE
RING,BACKUP
5643
1620-00-909-2242INTERCHANGEABLE
PLATE,PILOT VALVE
9330-00-933-8801INTERCHANGEABLE
WINDOW,OBSERVATION
6625-01-028-5348INTERCHANGEABLE
MULTIMETER
5643
5915-01-262-0959INTERCHANGEABLE
FILTER,BAND PASS
5643
2510-01-613-4551INTERCHANGEABLE
PLATE,WEAR,LEAF SPRING
5643

Frequently Asked Questions

What is NSN 2920-00-640-7514?

NSN 2920-00-640-7514 is a Regulator,engine Generator, manufactured by Borgwarner Pds (anderson), L.l.c., classified under FSC 2920 (No Item Name Available). Status: active.

What are the part numbers for NSN 2920-00-640-7514?

NSN 2920-00-640-7514 has 3 cross-referenced part numbers: 5643 (General Motors Corp), 1118578 (General Motors Corp Delco Remy Div), 1118578 (Borgwarner Pds (anderson), L.l.c.).

What NSN replaces 2920-00-640-7514?

There are 10 known substitutes for 2920-00-640-7514: 5960-00-262-1301, 6210-00-299-6704, 2010-00-363-7658 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1118578?

Key specifications for 1118578: Special Features: 4 MTG SLOTS; Mounting Slot Length: 0.390 INCHES NOMINAL IN; Output Current Rating in Amps: 20.0 NOMINAL; Reverse Current Overload Circuit Breaker: NOT INCLUDED. 22 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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