The Locking Compound, cataloged under National Stock Number 8040-01-691-9345, is classified within Federal Supply Class 8040 (Adhesives) of the Brushes, Paints, Sealers, and Adhesives group. The manufacturer of record is Air Tight, Llc Dba Air Tight Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Locking Compound |
| FSC / FSG | 8040 — Adhesives (FSG 80) |
| Manufacturers | Rogers-Willex Rogers Axle & Spring Works Pty Ltd (CAGE Z0TB4); Air Tight, Llc Dba Air Tight Llc (CAGE 48CF5) |
| Parameter | Value |
|---|---|
| NSN | 8040-01-691-9345 |
| Primary Part Number | AT-475 |
| Item Name | Locking Compound |
| FSC / FSG | 8040 / 80 — Adhesives |
| Manufacturer | Air Tight, Llc Dba Air Tight Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC D) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| ADF-AT-475 | Rogers-Willex Rogers Axle & Spring Works Pty Ltd (AUS) |
| AT-475 PRIMARY | Air Tight, Llc Dba Air Tight Llc (USA) |
NSN 8040-01-691-9345 is a Locking Compound, manufactured by Air Tight, Llc Dba Air Tight Llc, classified under FSC 8040, Adhesives. Status: active.
NSN 8040-01-691-9345 has 2 manufacturer part numbers on file: ADF-AT-475 (Rogers-Willex Rogers Axle & Spring Works Pty Ltd), AT-475 (Air Tight, Llc Dba Air Tight Llc).
Hazardous per DLA record (HMIC D). 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.