The Locking Compound, cataloged under National Stock Number 8040-01-596-3452, is classified within Federal Supply Class 8040 (Adhesives) of the Brushes, Paints, Sealers, and Adhesives group. The manufacturer of record is Loctite Corp. Government technical data includes 5 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 | 8040-01-596-3452 |
| Primary Part Number | GRADE 620 |
| Item Name | Locking Compound |
| FSC / FSG | 8040 / 80 — Adhesives |
| Manufacturer | Loctite Corp |
| Status | ACTIVE |
| Minimum Flash Point | 93.3 DEG CELSIUS |
| Physical Form | LIQUID |
| Color | GREEN |
| Specific Usage Design | BONDING OF CYLINDRICAL FITTING PARTS |
| Material | PLASTIC METHYL METHACRYLATE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC D) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| GRADE 620 PRIMARY | Loctite Corp (USA) |
NSN 8040-01-596-3452 is a Locking Compound, manufactured by Loctite Corp, classified under FSC 8040, Adhesives. Status: active.
NSN 8040-01-596-3452 has 1 manufacturer part number on file: GRADE 620 (Loctite Corp).
Key specifications for GRADE 620: Minimum Flash Point: 93.3 DEG CELSIUS; Physical Form: LIQUID; Color: GREEN; Specific Usage Design: BONDING OF CYLINDRICAL FITTING PARTS. 5 specifications are documented in the U.S. Government catalog.
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.