The Relay-Solenoid,engine Starter,el, cataloged under National Stock Number 2920-00-034-8722, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 18 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2920-00-034-8722 |
| Primary Part Number | 6266604 |
| Item Name | Relay-Solenoid,engine Starter,el |
| FSC / FSG | 2920 / 29 — Engine Electrical System Components, Nonaircraft |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 4 SLOT |
| Mounting Facility Spacing | 1.747 IN. MIN 1.753 IN. MAX C TO C IN |
| Mounting Slot Length | 0.344 INCHES NOMINAL IN |
| Plunger Stroke Length | 0.500 INCHES NOMINAL IN |
| Motor Diameter for Which Rigid Mount Is Designed | 4.438 INCHES NOMINAL IN |
| Hold-in Current | 2.1 AMPERES MINIMUM AND 2.5 AMPERES MAXIMUM |
| Linkage Adjustability | ADJUSTABLE |
| Opening Voltage Rating | 3.0 VOLTS MINIMUM AND 5.0 VOLTS MAXIMUM |
| Engaging Linkage | INCLUDED |
| Main Terminal Quantity | 2 |
| Nominal Voltage Rating | 12.0 VOLTS |
| Contact Manual Closing Provision | NOT INCLUDED |
| Grounded Control Terminal | INCLUDED |
| Pull-in Current | 16.700 AMPERES MINIMUM AND 19.500 AMPERES MAXIMUM |
| Closing Voltage Rating | 7.0 VOLTS MINIMUM AND 9.0 VOLTS MAXIMUM |
| Control Terminal Quantity | 2 |
| Submersibility | NONSUBMERSIBLE |
| Mounting Slot Width | 0.281 INCHES NOMINAL IN |
| 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 |
|---|---|
| 6266604 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 905850 | 5/9 Secondary reference Sasco Inc Canadian Div |
NSN 2920-00-034-8722 is a Relay-Solenoid,engine Starter,el, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
NSN 2920-00-034-8722 has 1 manufacturer part number on file: 6266604 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 6266604: Mounting Facility Type and Quantity: 4 SLOT; Mounting Facility Spacing: 1.747 IN. MIN 1.753 IN. MAX C TO C IN; Mounting Slot Length: 0.344 INCHES NOMINAL IN; Plunger Stroke Length: 0.500 INCHES NOMINAL IN. 18 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.