The Cap,filler Opening, cataloged under National Stock Number 2590-00-587-5526, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. The manufacturer of record is Protectoseal Co Container Div. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Cap,filler Opening |
| FSC / FSG | 2590 — Miscellaneous Vehicular Components (FSG 25) |
| Manufacturers | Protectoseal Co Container Div (CAGE 49234); Tcm America, Inc Sc (CAGE 61888) |
| Parameter | Value |
|---|---|
| NSN | 2590-00-587-5526 |
| Primary Part Number | 1272D/7T |
| Item Name | Cap,filler Opening |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Manufacturer | Protectoseal Co Container Div |
| 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 |
|---|---|
| 1272D/7T PRIMARY | Protectoseal Co Container Div (USA) |
| 53252-72052 | Tcm America, Inc Sc (USA) |
| Reference | Meaning |
|---|---|
| 793560 | 5/9 Secondary reference Clark Equipment Co |
| 007793560 | 5/9 Secondary reference Lift Parts Mfg Co Inc Div of Echlin Mfg Co the |
| 007793560 | C/1 Advisory reference — outside the item-of-supply concept Tvh Parts Co. |
NSN 2590-00-587-5526 is a Cap,filler Opening, manufactured by Protectoseal Co Container Div, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
NSN 2590-00-587-5526 has 2 manufacturer part numbers on file: 1272D/7T (Protectoseal Co Container Div), 53252-72052 (Tcm America, Inc Sc).
1 possible match (shared part number, not a government interchangeability claim): 8140-01-113-8666. Verify interchangeability with system specifications before substitution.
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.