The Sling,multiple Leg, cataloged under National Stock Number 3940-01-381-4635, is classified within Federal Supply Class 3940 (Blocks, Tackle, Rigging, and Slings) of the Materials Handling Equipment group. The manufacturer of record is Wear-Flex Slings Div M H S Ltd. Government technical data includes 13 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3940-01-381-4635 |
| Primary Part Number | DOS-EN-2001X4FT |
| Item Name | Sling,multiple Leg |
| FSC / FSG | 3940 / 39 — Blocks, Tackle, Rigging, and Slings |
| Manufacturer | Wear-Flex Slings Div M H S Ltd |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.188 INCHES NOMINAL IN |
| Design Type | MULTIPLE LEG |
| Common Attachment Guide Rope | NOT INCLUDED |
| Cross-Sectional Width | 1.000 INCHES NOMINAL IN |
| Leg Length and Quantity | 2 LEGS 4 FEET FT |
| Attachment Style Dimensions | 6.000 INCHES NOMINAL BEARING SURFACE TO BEARING SURFACE DISTANCE IN |
| Attachment Style Dimensions | 3.000 INCHES NOMINAL INSIDE WIDTH IN |
| Attachment Style Dimensions | 4.688 INCHES NOMINAL BEARING SURFACE TO BEARING SURFACE DISTANCE IN |
| Sling Material Type | WEB STRAP |
| Attachment Type/location and Quantity | 1 ENLARGED COMMON LINK, STYLE 4 TOP TERMINAL |
| Attachment Type/location and Quantity | 2 SLIP HOOK, STYLE 5 BOTTOM ATTACHMENT |
| Intermediate Attachment Location and Construction | INTERMEDIATE ATTACHMENT SLIDING |
| Sling Spreader | NOT INCLUDED |
| 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 |
|---|---|
| DOS-EN-2001X4FT PRIMARY | Wear-Flex Slings Div M H S Ltd (USA) |
NSN 3940-01-381-4635 is a Sling,multiple Leg, manufactured by Wear-Flex Slings Div M H S Ltd, classified under FSC 3940, Blocks, Tackle, Rigging, and Slings. Status: active.
NSN 3940-01-381-4635 has 1 manufacturer part number on file: DOS-EN-2001X4FT (Wear-Flex Slings Div M H S Ltd).
Key specifications for DOS-EN-2001X4FT: Cross-Sectional Thickness: 0.188 INCHES NOMINAL IN; Design Type: MULTIPLE LEG; Common Attachment Guide Rope: NOT INCLUDED; Cross-Sectional Width: 1.000 INCHES NOMINAL IN. 13 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.