The Cap,filler Opening, cataloged under National Stock Number 2930-01-444-7652, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Cleveland Bottle & Supply Co. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2930-01-444-7652 |
| Primary Part Number | 3537048 |
| Item Name | Cap,filler Opening |
| FSC / FSG | 2930 / 29 — Engine Cooling System Components, Nonaircraft |
| Manufacturer | Cleveland Bottle & Supply Co |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 3537048 PRIMARY | Cleveland Bottle & Supply Co (USA) |
| RM-48-400-PV BLACK | Cleveland Bottle & Supply Co (USA) |
| Reference | Meaning |
|---|---|
| RM-48-400-PV | 5/9 Secondary reference Northwestern Bottle Co |
| 88-20515 | 7/2 Vendor item drawing reference Department of Defense Project Manager-Mobile Electric Power |
NSN 2930-01-444-7652 is a Cap,filler Opening, manufactured by Cleveland Bottle & Supply Co, classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.
NSN 2930-01-444-7652 has 2 manufacturer part numbers on file: 3537048 (Cleveland Bottle & Supply Co), RM-48-400-PV BLACK (Cleveland Bottle & Supply Co).
Key specifications for 3537048: Criticality Code Justification: FEAT; Special Features: WEAPON SYSTEM ESSENTIAL; End Item Identification: GENERATOR, 10KW, TQG, TACTICAL QUIET FAMILY. 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.