The Adhesive, cataloged under National Stock Number 8040-01-628-8830, is classified within Federal Supply Class 8040 (Adhesives) of the Brushes, Paints, Sealers, and Adhesives group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 8040-01-628-8830 |
| Item Name | Adhesive |
| FSC / FSG | 8040 / 80 — Adhesives |
| Status | ACTIVE |
| Temp Rating | 600.0 FAHRENHEIT DEGF |
| Special Test Features | BRITTLE POINT: -80F PER ASTM D746 PROCEDURE B;HARDNESS, SHORE A DUROMETER, 25 MINIMUM PER ASTM D2240;TENSILE STRENGTH: 500PSI MINIMUM PER ASTM D412;ELONGATION: 500% PER ASTM D412 (DIE C);VOLUME RESISTIVITY AT 73F: 1 X 10 RAISED TO THE 13TH POWER MINIMUM PER ASTM D257;DIELECTRIC CONSTANT 100 TO 100,000 HERTZ: 3.25 MAXIMUM PER ASTM D150;DISSIPATION FACTOR 100 TO 100,000 HERTZ: 0.02 MAX PER ASTM D150;DIELECTRIC STRENGTH: VOLTS/MIL AT 77 DEGREES: 300 MINIMUM PER ASTM D149 |
| Supplementary Features | TESTING OF MATERIAL: AFTER EXPOSURE FOR 76 HOURS AT 600F SHALL HAVE A HARDNESS (DUROMETER) OF 60MAX, TENSILE STRENGTH OF 200PSI MINIMUM AND ELONGATION OF 100% MINIMUM |
| Specific Usage Design | HIGH TEMPERATURE |
| Material | SILICONE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC D) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| M46146 | 4/1 Identification reference U.S. Government activity |
| M4614631ATN | 2/2 Government specification standardization U.S. Government activity |
| MIL-A-46146 | 5/9 Secondary reference U.S. Government activity |
NSN 8040-01-628-8830 is a Adhesive, classified under FSC 8040, Adhesives. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 8040-01-651-4422. Verify interchangeability with system specifications before substitution.
Key specifications for 8040-01-628-8830: Temp Rating: 600.0 FAHRENHEIT DEGF; Special Test Features: BRITTLE POINT: -80F PER ASTM D746 PROCEDURE B;HARDNESS, SHORE A DUROMETER, 25 MINIMUM PER ASTM D2240;TENSILE STRENGTH: 500PSI MINIMUM PER ASTM D412;ELONGATION: 500% PER ASTM D412 (DIE C);VOLUME RESISTIVITY AT 73F: 1 X 10 RAISED TO THE 13TH POWER MINIMUM PER ASTM D257;DIELECTRIC CONSTANT 100 TO 100,000 HERTZ: 3.25 MAXIMUM PER ASTM D150;DISSIPATION FACTOR 100 TO 100,000 HERTZ: 0.02 MAX PER ASTM D150;DIELECTRIC STRENGTH: VOLTS/MIL AT 77 DEGREES: 300 MINIMUM PER ASTM D149; Supplementary Features: TESTING OF MATERIAL: AFTER EXPOSURE FOR 76 HOURS AT 600F SHALL HAVE A HARDNESS (DUROMETER) OF 60MAX, TENSILE STRENGTH OF 200PSI MINIMUM AND ELONGATION OF 100% MINIMUM; Special Features: MATERIAL: THIXOTROPIC PASTE. 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.