The Cap,filler Opening, cataloged under National Stock Number 2930-01-417-5874, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Young Touchstone Company Div Young Touchstone. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 2930-01-417-5874 |
| Primary Part Number | A325203 |
| Item Name | Cap,filler Opening |
| FSC / FSG | 2930 / 29 — Engine Cooling System Components, Nonaircraft |
| Manufacturer | Young Touchstone Company Div Young Touchstone |
| Status | ACTIVE |
| Retaining Device Type | CHAIN |
| System for Which Designed | PRESSURIZED |
| Maximum Working Pressure | 10.000 POUNDS PER SQUARE INCH (PSI) LBS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 2930-01-417-5874 is a Cap,filler Opening, manufactured by Young Touchstone Company Div Young Touchstone, classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.
NSN 2930-01-417-5874 has 3 manufacturer part numbers on file: A325203 (Young Touchstone Company Div Young Touchstone), AAX-2902 (Stant Mfg Co Inc), A325203 (Atap Inc).
1 possible match (shared part number, not a government interchangeability claim): 2930-01-417-6199. Verify interchangeability with system specifications before substitution.
Key specifications for A325203: Retaining Device Type: CHAIN; System for Which Designed: PRESSURIZED; End Item Identification: TELEDYNE INDUSTRIES P-23 CRASH/FIRE TRUCK; Maximum Working Pressure: 10.000 POUNDS PER SQUARE INCH (PSI) LBS. 3 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.