PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1118440Regulator,engine Generator

General Motors Corp Delco Remy Div · NSN 2920-00-900-0373 · FSC 2920 · No Item Name Available
Verified by PartsTable
NSN 2920-00-900-0373 — this item is cataloged by the U.S. Government under National Stock Number 2920-00-900-0373. Primary manufacturer part number: 1118440.
Features
  • Regulator,engine Generator — FSC 2920
  • Output Voltage Rating in Volts: 13.2 MINIMUM AND 14.2 MAXIMUM
  • Voltage Regulator Unit Type: WIRE WOUND COIL STEP TYPE
  • System Voltage Rating: 12.0
  • Voltage Regulator Unit Quantity: 1
  • Cut-in Voltage Rating: 12.4 MINIMUM AND 13.8 MAXIMUM
  • Angle Between Plain Holes in Deg: 100.0
  • Mounting Facility Radius: 2.220 INCHES NOMINAL IN
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Regulator,engine Generator, cataloged under National Stock Number 2920-00-900-0373, is classified within Federal Supply Class 2920 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is General Motors Corp Delco Remy Div. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2920-00-900-0373
Primary Part Number1118440
Item NameRegulator,engine Generator
FSC / FSG2920 / 29 — No Item Name Available
ManufacturerGeneral Motors Corp Delco Remy Div
StatusCANCELLED
Output Voltage Rating in Volts13.2 MINIMUM AND 14.2 MAXIMUM
Voltage Regulator Unit TypeWIRE WOUND COIL STEP TYPE
System Voltage Rating12.0
Voltage Regulator Unit Quantity1
Cut-in Voltage Rating12.4 MINIMUM AND 13.8 MAXIMUM
Angle Between Plain Holes in Deg100.0
Mounting Facility Radius2.220 INCHES NOMINAL IN
Angle Between Open Slots in Deg90.0
Radio Interference ShieldingNOT PROVIDED
Center to Center Distance Between Hole and Open Slot Along Width1.000 INCHES NOMINAL IN
Mounting StyleFOUR HOLES TWO OPEN SLOTS ON A RADIUS
Shock MountNOT PROVIDED
Circuit Control Device TypeCUTOUT RELAY
Open Slot Width0.220 INCHES NOMINAL IN
Terminal EncasementNOT ENCASED
Field Relay UnitNOT INCLUDED
Reverse Current Overload Circuit BreakerNOT INCLUDED
System Ground PolarityNEGATIVE OR POSITIVE
Mounting Hole Diameter0.225 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN
Terminal TypeSCREW
Terminal Quantity3
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
5305-00-285-51785897 INTERCHANGEABLE
Screw,cap,hexagon Head
Fwd Seagrave Holdings Lp
8115-00-935-58975897 INTERCHANGEABLE
Box,shipping
Loye Keesee Dba Keesee Box Company Div Government Resource Pkg Prod
6930-01-141-89135897 INTERCHANGEABLE
Barometric,counter
Lilbern Design of Virginia Llc
6110-01-390-87665897-G501 INTERCHANGEABLE
Panel,power Distribution
Howell Laboratories Inc Dba Howell Laboratories Inc
6685-01-394-80694787-G507 INTERCHANGEABLE
Gage,differential,dial Indicatin
Howell Laboratories Inc Dba Howell Laboratories Inc
1005-01-459-58425897 INTERCHANGEABLE
Buffer Slide Block
O F Mossberg & Sons Inc
6515-01-586-22875897 INTERCHANGEABLE
Sleeve,wrap-Around,pneumatic
Covidien Sales Llc Dba Covidien Sales
7330-01-617-07915897 INTERCHANGEABLE
Baster,food
Giga, Inc.
Cross-Reference Index
Part NumberManufacturer
1118440 General Motors Corp Delco Remy Div (USA)
1118440 General Motors Corp (USA)
1118440 Borgwarner Pds (anderson), L.l.c. (USA)
1118440 General Motors Corp AC-Delco Div Government Order Dept (USA)
5897 General Motors Corp (USA)
Related Parts
5305-00-285-5178INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
5897
8115-00-935-5897INTERCHANGEABLE
BOX,SHIPPING
5897
6930-01-141-8913INTERCHANGEABLE
BAROMETRIC,COUNTER
5897
6110-01-390-8766INTERCHANGEABLE
PANEL,POWER DISTRIBUTION
5897-G501
6685-01-394-8069INTERCHANGEABLE
GAGE,DIFFERENTIAL,DIAL INDICATIN
4787-G507
1005-01-459-5842INTERCHANGEABLE
BUFFER SLIDE BLOCK
5897
6515-01-586-2287INTERCHANGEABLE
SLEEVE,WRAP-AROUND,PNEUMATIC
5897
7330-01-617-0791INTERCHANGEABLE
BASTER,FOOD
5897

Frequently Asked Questions

What is NSN 2920-00-900-0373?

NSN 2920-00-900-0373 is a Regulator,engine Generator, manufactured by General Motors Corp Delco Remy Div, classified under FSC 2920 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2920-00-900-0373?

NSN 2920-00-900-0373 has 5 cross-referenced part numbers: 1118440 (General Motors Corp Delco Remy Div), 1118440 (General Motors Corp), 1118440 (Borgwarner Pds (anderson), L.l.c.), 1118440 (General Motors Corp AC-Delco Div Government Order Dept), 5897 (General Motors Corp).

What NSN replaces 2920-00-900-0373?

There are 8 known substitutes for 2920-00-900-0373: 5305-00-285-5178, 8115-00-935-5897, 6930-01-141-8913 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1118440?

Key specifications for 1118440: Output Voltage Rating in Volts: 13.2 MINIMUM AND 14.2 MAXIMUM; Voltage Regulator Unit Type: WIRE WOUND COIL STEP TYPE; System Voltage Rating: 12.0; Voltage Regulator Unit Quantity: 1. 21 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2920-00-900-0373 still in active supply?

NSN 2920-00-900-0373 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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