The Spool,foward and Reverse, cataloged under National Stock Number 2590-01-415-4983, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2590-01-415-4983 |
| Item Name | Spool,foward and Reverse |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Status | ACTIVE |
| Overall Diameter | 0.624 INCHES NOMINAL IN |
| Material | STEEL |
| 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 |
|---|---|
| 244267 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2590-01-415-4983 is a Spool,foward and Reverse, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
Key specifications for 2590-01-415-4983: Overall Diameter: 0.624 INCHES NOMINAL IN; Overall Length: 1.658 INCHES NOMINAL IN; Special Features: INSIDE DIA 0.372 IN. MIN., 0.381 IN. MAX. IN; End Item Identification: 3930-01-384-5310. 2 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.