The Support,chain Guide, cataloged under National Stock Number 3950-01-448-6735, is classified within Federal Supply Class 3950 (Winches, Hoists, Cranes, and Derricks) of the Materials Handling Equipment group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3950-01-448-6735 |
| Item Name | Support,chain Guide |
| FSC / FSG | 3950 / 39 — Winches, Hoists, Cranes, and Derricks |
| Status | ACTIVE |
| General Characteristics Item Description | HAND CHAIN GUIDE SUPPORT FOR YALE FLG SERIES TROLLEYS |
| 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 |
|---|---|
| 061095000 | 5/9 Secondary reference Duff-Norton Co Inc |
| 646850600 | 3/9 Design control — primary reference Duff-Norton Co Inc |
NSN 3950-01-448-6735 is a Support,chain Guide, classified under FSC 3950, Winches, Hoists, Cranes, and Derricks. Status: active.
Key specifications for 3950-01-448-6735: General Characteristics Item Description: HAND CHAIN GUIDE SUPPORT FOR YALE FLG SERIES TROLLEYS; Special Features: ITEM IS BOLTED TO THE GEARED SIDE PLATE OF THE TROLLEY AND HAS A CENTRAL HUB THAT FITS INTO AND SUPPORTS THE HAND CHAIN GUIDE; THE HUB HAS A CENTRAL HOLE THRU WHICH THE TRACK WHEEL PINION SHAFT PASSES; HAS BRONZE BUSHINGS; Part Name Assigned by Controlling Agency: CHAIN GUIDE SUPPORT; End Item Identification: NAVY WEAPONS CODE TH, STRATEGIC SEALIFT CONVERSION SHIPS CLASS. 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.