The Bracket,winch, cataloged under National Stock Number 3950-01-366-2553, is classified within Federal Supply Class 3950 (Winches, Hoists, Cranes, and Derricks) of the Materials Handling Equipment group. The manufacturer of record is Lake Shore Systems, Inc.. Government technical data includes 1 specification, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3950-01-366-2553 |
| Primary Part Number | 5B1-04994 |
| Item Name | Bracket,winch |
| FSC / FSG | 3950 / 39 — Winches, Hoists, Cranes, and Derricks |
| Manufacturer | Lake Shore Systems, Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | PORT SIDE; WELDMENT MADE FROM PLATES AND BARS OF HR LCS; APPROX 23.00IN L,8.00IN.W ONE END TAPERING TO 4.31IN.W,1.48IN. DP; IRREGULAR CUT OUT ON WIDE END FLANKED BY 3 HOLES EACH SIDE 0.406IN.DIA,LOCATED 1.19IN.,5.69IN. AND 7.44IN. FROM WIDE END,TAPERED END BEND UP AND ADDITIONAL SUPPORT WITH 1.50IN RADIUS CUTOUT WELDED 3.75IN.FORM BEND IN |
| 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 |
|---|---|
| 5B1-04994 PRIMARY | Lake Shore Systems, Inc. (USA) |
NSN 3950-01-366-2553 is a Bracket,winch, manufactured by Lake Shore Systems, Inc., classified under FSC 3950, Winches, Hoists, Cranes, and Derricks. Status: active.
NSN 3950-01-366-2553 has 1 manufacturer part number on file: 5B1-04994 (Lake Shore Systems, Inc.).
Key specifications for 5B1-04994: General Characteristics Item Description: PORT SIDE; WELDMENT MADE FROM PLATES AND BARS OF HR LCS; APPROX 23.00IN L,8.00IN.W ONE END TAPERING TO 4.31IN.W,1.48IN. DP; IRREGULAR CUT OUT ON WIDE END FLANKED BY 3 HOLES EACH SIDE 0.406IN.DIA,LOCATED 1.19IN.,5.69IN. AND 7.44IN. FROM WIDE END,TAPERED END BEND UP AND ADDITIONAL SUPPORT WITH 1.50IN RADIUS CUTOUT WELDED 3.75IN.FORM BEND IN; End Item Identification: 3950-01359-0974 WINCH P/N 5D3-02865. 1 specification is 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.