The Valve,shutoff, cataloged under National Stock Number 2930-00-018-6342, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Wisconsin Motors, Llc. Government technical data includes 1 specification, 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 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 | 2930-00-018-6342 |
| Primary Part Number | RG41 |
| Item Name | Valve,shutoff |
| FSC / FSG | 2930 / 29 — Engine Cooling System Components, Nonaircraft |
| Manufacturer | Wisconsin Motors, Llc |
| Status | ACTIVE |
| General Characteristics Item Description | W/PORT; PART OF FLYWHEEL AND FUEL TANK |
| 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 |
|---|---|
| RG41 PRIMARY | Wisconsin Motors, Llc (USA) |
NSN 2930-00-018-6342 is a Valve,shutoff, manufactured by Wisconsin Motors, Llc, classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.
NSN 2930-00-018-6342 has 1 manufacturer part number on file: RG41 (Wisconsin Motors, Llc).
1 possible match (shared part number, not a government interchangeability claim): 6140-01-131-8104. Verify interchangeability with system specifications before substitution.
Key specifications for RG41: General Characteristics Item Description: W/PORT; PART OF FLYWHEEL AND FUEL TANK; End Item Identification: TELEDYNE INC,ENGINE MODEL BKN. 1 specification is 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.