The Stone,artificial,dental, cataloged under National Stock Number 6520-01-154-3645, is classified within Federal Supply Class 6520 (Dental Instruments, Equipment, and Supplies) of the Medical, Dental, and Veterinary Equipment group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 6520-01-154-3645 |
| Item Name | Stone,artificial,dental |
| FSC / FSG | 6520 / 65 — Dental Instruments, Equipment, and Supplies |
| Status | ACTIVE |
| Usage Design | MODEL |
| Tint Color | BLUE |
| Setting Time | 7 MINUTES MINIMUM AND 13 MINUTES MAXIMUM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 736-110 | 3/2 Design control — primary reference U.S. Government activity |
NSN 6520-01-154-3645 is a Stone,artificial,dental, classified under FSC 6520, Dental Instruments, Equipment, and Supplies. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5975-01-500-2489. Verify interchangeability with system specifications before substitution.
Key specifications for 6520-01-154-3645: Usage Design: MODEL; Special Features: 10 LB PER CONTAINER LBS; Tint Color: BLUE; Setting Time: 7 MINUTES MINIMUM AND 13 MINUTES MAXIMUM. 3 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.