The Cap,filler Opening, cataloged under National Stock Number 2590-00-792-9031, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. The manufacturer of record is Rolls-Royce Solutions America Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Cap,filler Opening |
| FSC / FSG | 2590 — Miscellaneous Vehicular Components (FSG 25) |
| Manufacturers | Rolls-Royce Solutions America Inc (CAGE 72582); Federal-Mogul Corporation Dba Federal-Mogul Div Fp Diesel (CAGE 7U177) |
| Parameter | Value |
|---|---|
| NSN | 2590-00-792-9031 |
| Primary Part Number | 5120098 |
| Item Name | Cap,filler Opening |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Manufacturer | Rolls-Royce Solutions America Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| 5120098 PRIMARY | Rolls-Royce Solutions America Inc (USA) |
| FP-5120098 PRIMARY | Federal-Mogul Corporation Dba Federal-Mogul Div Fp Diesel (USA) |
| Reference | Meaning |
|---|---|
| 5120098 | C/1 Advisory reference — outside the item-of-supply concept Allison Transmission Inc Dba Allison Transmission, Inc |
| 5120098 | 5/9 Secondary reference General Motors Corp |
| K-5120098 | 5/9 Secondary reference Federal-Mogul Corporation Dba Federal-Mogul Div Fp Diesel |
| K-5120098 | 5/9 Secondary reference Korody-Colyer Corp a Cr Industries Co |
| 1528732 | C/1 Advisory reference — outside the item-of-supply concept Rolls-Royce Solutions America Inc |
NSN 2590-00-792-9031 is a Cap,filler Opening, manufactured by Rolls-Royce Solutions America Inc, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
NSN 2590-00-792-9031 has 2 manufacturer part numbers on file: 5120098 (Rolls-Royce Solutions America Inc), FP-5120098 (Federal-Mogul Corporation Dba Federal-Mogul Div Fp Diesel).
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.