The Winch,drum,vehicle Mounting, cataloged under National Stock Number 2590-01-581-5830, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. The manufacturer of record is Ramsey Winch Company. Government technical data includes 3 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 2590-01-581-5830 |
| Primary Part Number | RPH10000 |
| Item Name | Winch,drum,vehicle Mounting |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Manufacturer | Ramsey Winch Company |
| Status | ACTIVE |
| Retrieval Winding Method | OVERWIND |
| Drum Surface Design | PLAIN |
| Operation Method | POWERED |
| 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 |
|---|---|
| 123102 | Ramsey Winch Company (USA) |
| RPH10000 PRIMARY | Ramsey Winch Company (USA) |
| Reference | Meaning |
|---|---|
| 336000010000 | 5/9 Secondary reference P.w.i., A.s. |
| 336000010000 | C/1 Advisory reference — outside the item-of-supply concept Way Industries, A.s. |
NSN 2590-01-581-5830 is a Winch,drum,vehicle Mounting, manufactured by Ramsey Winch Company, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
NSN 2590-01-581-5830 has 2 manufacturer part numbers on file: 123102 (Ramsey Winch Company), RPH10000 (Ramsey Winch Company).
Key specifications for RPH10000: Retrieval Winding Method: OVERWIND; Drum Surface Design: PLAIN; Special Features: 10,000 LB. LINE PULL HYDRAULIC INDUSTRIAL GRADE WINCH; 9.750 IN. DRUM WIDTH; WIRE ROPE CAPACITY 3/8 IN. BY 115 FT.; MOTOR LOCATED ON DRIVERS SIDE; COUNTER CLOCKWISE DRUM ROTATION LBS; Operation Method: POWERED. 3 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.