The Cap,filler Opening, cataloged under National Stock Number 2590-00-024-3917, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2590-00-024-3917 |
| Item Name | Cap,filler Opening |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Status | ACTIVE |
| Accommodation Type | LUGS AND WING GRIP END GRIPPING |
| Style Designator | PRESSURE-VACUUM TYPE FOR EMISSION CONTROL |
| Filler Neck Diameter for Which Designed | 2.375 INCHES NOMINAL IN |
| Outside Diameter | 2.500 INCHES NOMINAL IN |
| Locking Device Type | INTEGRAL SELF LOCK |
| Cam Quantity | 4 |
| System for Which Designed | PRESSURIZED |
| Pressure Relief Method | AUTOMATIC |
| Surface Treatment | CADMIUM OVERALL |
| Special Markings | PRESSURE VACUUM |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| D1AZ9030A | 5/9 Secondary reference Ford Motor Co Ford Parts and Service Div Government Part Sales |
| D2AZ-9030-A | 5/9 Secondary reference Ford Motor Co Ford Parts and Service Div Government Part Sales |
| D2AZ-9030-A | 3/9 Design control — primary reference Ford Motor Company |
NSN 2590-00-024-3917 is a Cap,filler Opening, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
Key specifications for 2590-00-024-3917: Overall Height: 1.625 INCHES NOMINAL IN; Accommodation Type: LUGS AND WING GRIP END GRIPPING; Style Designator: PRESSURE-VACUUM TYPE FOR EMISSION CONTROL; Filler Neck Diameter for Which Designed: 2.375 INCHES NOMINAL IN. 11 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.