The Capstan, cataloged under National Stock Number 3950-01-557-1090, is classified within Federal Supply Class 3950 (Winches, Hoists, Cranes, and Derricks) of the Materials Handling Equipment group. The manufacturer of record is Grupo De Ingenieria Reconstruccion Y Recambios Jpg Sa. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 3950-01-557-1090 |
| Primary Part Number | PS-902386 |
| Item Name | Capstan |
| FSC / FSG | 3950 / 39 — Winches, Hoists, Cranes, and Derricks |
| Manufacturer | Grupo De Ingenieria Reconstruccion Y Recambios Jpg Sa |
| Status | ACTIVE |
| Current Type | DC |
| Braking Method | MECHANICAL |
| Voltage in Volts | 24.0 |
| Prime Mover Type | ELECTRIC MOTOR |
| 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 |
|---|---|
| PS-902386 | Grupo De Ingenieria Reconstruccion Y Recambios Jpg Sa (ESP) |
| Reference | Meaning |
|---|---|
| 274022 | 3/9 Design control — primary reference Warn Industries, Inc. Dba Warn Div Warn Industries |
| PS-902386 | 5/9 Secondary reference Santana Motor Sa |
NSN 3950-01-557-1090 is a Capstan, manufactured by Grupo De Ingenieria Reconstruccion Y Recambios Jpg Sa, classified under FSC 3950, Winches, Hoists, Cranes, and Derricks. Status: active.
NSN 3950-01-557-1090 has 1 manufacturer part number on file: PS-902386 (Grupo De Ingenieria Reconstruccion Y Recambios Jpg Sa).
Key specifications for PS-902386: Current Type: DC; Braking Method: MECHANICAL; Voltage in Volts: 24.0; Special Features: ROLLER FAIRLEAD; 1.6KW MOTOR; REMOTE CONTROL SWITH; OVERALL LG. 528.93MM; HEIGHT 252.5 MM MM. 5 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.