The Gloves,worknit, cataloged under National Stock Number 4240-01-498-1931, is classified within Federal Supply Class 4240 (Safety and Rescue Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is U S Dept of Transportation Federal Aviation Administration. Government technical data includes 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4240-01-498-1931 |
| Primary Part Number | 6T531 |
| Item Name | Gloves,worknit |
| FSC / FSG | 4240 / 42 — Safety and Rescue Equipment |
| Manufacturer | U S Dept of Transportation Federal Aviation Administration |
| Status | ACTIVE |
| Color | BLACK OR WHITE AND BROWN |
| Material | COTTON |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 6T531 PRIMARY | U S Dept of Transportation Federal Aviation Administration (USA) |
| Reference | Meaning |
|---|---|
| 6T531 | C/1 Advisory reference — outside the item-of-supply concept W.w. Grainger, Inc. Div Government Sales Division |
| 6T531 | 5/9 Secondary reference Grainger W W Inc Oklahoma City Br |
NSN 4240-01-498-1931 is a Gloves,worknit, manufactured by U S Dept of Transportation Federal Aviation Administration, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
NSN 4240-01-498-1931 has 1 manufacturer part number on file: 6T531 (U S Dept of Transportation Federal Aviation Administration).
Key specifications for 6T531: Color: BLACK OR WHITE AND BROWN; Special Features: NITRILE COATING ON PALM; End Item Identification: GENERAL APPLICATION (GEN APP); Material: COTTON. 2 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.