The Adhesive, cataloged under National Stock Number 8040-01-628-8669, is classified within Federal Supply Class 8040 (Adhesives) of the Brushes, Paints, Sealers, and Adhesives group. The manufacturer of record is Aptek Laboratories Inc Dba Aptek Laboratories. Government technical data includes 4 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 | 8040-01-628-8669 |
| Primary Part Number | APTEK 6516-A/B |
| Item Name | Adhesive |
| FSC / FSG | 8040 / 80 — Adhesives |
| Manufacturer | Aptek Laboratories Inc Dba Aptek Laboratories |
| Status | ACTIVE |
| Physical Form | SOLID |
| Color | SILVER |
| Specific Usage Design | ATTACHMENT OF ELECTRICAL/ELECTRONIC COMPONENTS TO PRINTED CIRCUIT BOARDS |
| Material | PLASTIC EPOXY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC D) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| APTEK 6516-A/B PRIMARY | Aptek Laboratories Inc Dba Aptek Laboratories (USA) |
NSN 8040-01-628-8669 is a Adhesive, manufactured by Aptek Laboratories Inc Dba Aptek Laboratories, classified under FSC 8040, Adhesives. Status: active.
NSN 8040-01-628-8669 has 1 manufacturer part number on file: APTEK 6516-A/B (Aptek Laboratories Inc Dba Aptek Laboratories).
Key specifications for APTEK 6516-A/B: Physical Form: SOLID; Color: SILVER; Special Features: REACHES 90% OF PROPERTIES IN 48 HOURS AT 25 DEGREES CELSIUS; SMOOTH, THIXOTROPIC CONSISTENCY FOR EASY HANDLING AND MINIMUM SAG; IDEAL FOR MACHINE STAMPING AND SYRINGE DISPENSING APPLICATIONS; CONTAINS NO DILUTENTS OR SOLVENTS TO MINIMIZE FORMATION OF VOIDS DURING CURE; TOUGH, FLEXIBLE SYSTEM WHICH PROVIDES GOOD TEMP CYCLE PERFORMANCE COMPARED TO RIGID EPOXY SYSTEMS; Specific Usage Design: ATTACHMENT OF ELECTRICAL/ELECTRONIC COMPONENTS TO PRINTED CIRCUIT BOARDS. 4 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.