The Starter,engine,electrical, cataloged under National Stock Number 2920-00-573-4377, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Perkins Engines Inc. Government technical data includes 14 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2920-00-573-4377 |
| Primary Part Number | 2873154 |
| Item Name | Starter,engine,electrical |
| FSC / FSG | 2920 / 29 — Engine Electrical System Components, Nonaircraft |
| Manufacturer | Perkins Engines Inc |
| Status | ACTIVE |
| Mounting Hole Quantity | 3 |
| Armature Actuation Device Type | RELAY-SOLENOID |
| Unpackaged Unit Length | 14.25 INCHES NOMINAL IN |
| Voltage in Volts | 12.0 |
| Mounting Hole Diameter | 0.406 INCHES NOMINAL IN |
| Shaft Rotation Direction | CLOCKWISE |
| Mounting Flange Shape Style | TRIANGULAR |
| Unpackaged Unit Width | 5.87 INCHES NOMINAL IN |
| Engaging Mechanism to Armature Positional Relationship | STRAIGHT |
| Mounting Flange Angular Deviation in Deg | 0.0 |
| Unpackaged Unit Height | 5.98 INCHES NOMINAL IN |
| Mounting Hole Circle Radius | 2.500 INCHES NOMINAL IN |
| Engaging Mechanism Style | PERIPHERAL INBOARD GEAR DRIVE W/WORM SHAFT, AND RUBBER COMPRESSION CUSHION |
| Terminal Type and Quantity | 3 THREADED STUD |
| 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 |
|---|---|
| 2873154 PRIMARY | Perkins Engines Inc (USA) |
| Reference | Meaning |
|---|---|
| 2873108 | 5/9 Secondary reference Perkins Engines Inc |
| CA45D | C/1 Advisory reference — outside the item-of-supply concept Cinekad Engineering Co |
NSN 2920-00-573-4377 is a Starter,engine,electrical, manufactured by Perkins Engines Inc, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
NSN 2920-00-573-4377 has 1 manufacturer part number on file: 2873154 (Perkins Engines Inc).
Key specifications for 2873154: Mounting Hole Quantity: 3; Armature Actuation Device Type: RELAY-SOLENOID; Unpackaged Unit Length: 14.25 INCHES NOMINAL IN; Voltage in Volts: 12.0. 14 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.