The Regulator,engine Generator, cataloged under National Stock Number 2920-00-003-0110, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Motorola Automotive Electronics. Government technical data includes 19 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2920-00-003-0110 |
| Primary Part Number | 5-22 |
| Item Name | Regulator,engine Generator |
| FSC / FSG | 2920 / 29 — Engine Electrical System Components, Nonaircraft |
| Manufacturer | Motorola Automotive Electronics |
| Status | ACTIVE |
| Field Relay Unit | NOT INCLUDED |
| Terminal Quantity | 4 AND 1 |
| Terminal Type | BEARING AND CONNECTOR, RECEPTACLE W/INTERNAL CONTACTS |
| Distance Between Holes Along Length | 3.000 INCHES NOMINAL IN |
| Shock Mount | NOT PROVIDED |
| Conduit Connection Quantity | 3 |
| Radio Interference Shielding | NOT PROVIDED |
| Mounting Style | TWO HOLE |
| Voltage Regulator Unit Type | TRANSISTOR |
| Mounting Hole Diameter | 0.280 INCHES NOMINAL IN |
| Shortest Horizontal Distance Between Mounting Centers | 2.000 INCHES NOMINAL IN |
| Output Voltage Rating in Volts | 14.4 MAXIMUM AND 14.0 MINIMUM |
| System Voltage Rating | 12.0 |
| Voltage Regulator Unit Quantity | 1 |
| Terminal Encasement | ENCASED |
| Circuit Control Device Type | SWITCH |
| Longest Horizontal Distance Between Mounting Centers | 3.000 INCHES NOMINAL IN |
| System Ground Polarity | NEGATIVE |
| Reverse Current Overload Circuit Breaker | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 5-22 PRIMARY | Motorola Automotive Electronics (USA) |
| Reference | Meaning |
|---|---|
| R7-2 | 5/9 Secondary reference U.S. Government activity |
| 5-22 | 5/9 Secondary reference U.S. Government activity |
| 70C44561A2 | 5/9 Secondary reference Motorola Automotive Electronics |
NSN 2920-00-003-0110 is a Regulator,engine Generator, manufactured by Motorola Automotive Electronics, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
NSN 2920-00-003-0110 has 1 manufacturer part number on file: 5-22 (Motorola Automotive Electronics).
1 possible match (shared part number, not a government interchangeability claim): 5360-00-911-1467. Verify interchangeability with system specifications before substitution.
Key specifications for 5-22: Field Relay Unit: NOT INCLUDED; Terminal Quantity: 4 AND 1; Terminal Type: BEARING AND CONNECTOR, RECEPTACLE W/INTERNAL CONTACTS; Distance Between Holes Along Length: 3.000 INCHES NOMINAL IN. 19 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.