The Switch,engine Starter,electrical, cataloged under National Stock Number 2920-01-006-3642, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Cnh Industrial America Llc Dba Cnh America. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2920-01-006-3642 |
| Primary Part Number | L-57855 |
| Item Name | Switch,engine Starter,electrical |
| FSC / FSG | 2920 / 29 — Engine Electrical System Components, Nonaircraft |
| Manufacturer | Cnh Industrial America Llc Dba Cnh America |
| Status | ACTIVE |
| Mounting Facility Size | 9/16 IN. - 18 THD IN |
| Usage Design | VACUUM LOCK-OUT |
| Design Type | PUSH |
| Automatic Choke Terminal | NOT INCLUDED |
| Mounting Method | BUSHING |
| Environmental Protection | FUNGUS RESISTANT |
| Submersibility | NONSUBMERSIBLE |
| Terminal Type and Quantity | 2 SCREW |
| Contact Break Type | SINGLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 2920-01-006-3642 is a Switch,engine Starter,electrical, manufactured by Cnh Industrial America Llc Dba Cnh America, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
NSN 2920-01-006-3642 has 2 manufacturer part numbers on file: L-57855 (Cnh Industrial America Llc Dba Cnh America), 92102-07 (Cole Hersee Company).
2 possible matches (shared part number, not a government interchangeability claim): 5330-01-292-9473, 5998-01-571-5270. Verify interchangeability with system specifications before substitution.
Key specifications for L-57855: Mounting Facility Size: 9/16 IN. - 18 THD IN; Usage Design: VACUUM LOCK-OUT; Design Type: PUSH; Automatic Choke Terminal: NOT INCLUDED. 9 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.