The Gold Alloy,casting,dental, cataloged under National Stock Number 6520-01-154-1730, 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3 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: PG.
| Parameter | Value |
|---|---|
| NSN | 6520-01-154-1730 |
| Item Name | Gold Alloy,casting,dental |
| FSC / FSG | 6520 / 65 — Dental Instruments, Equipment, and Supplies |
| Status | ACTIVE |
| Hardness Designation | NOT RATED |
| Precious Material | GOLD AND PALLADIUM |
| Chemical Composition Percentage | 48.5 GOLD; 39.5 PALLADIUM; 10.5 INDIUM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | PG |
| Reference | Meaning |
|---|---|
| WILL-CERAM W-3 | 5/9 Secondary reference U.S. Government activity |
| 1010702 | 3/2 Design control — primary reference U.S. Government activity |
| 1010701 | 3/2 Design control — primary reference U.S. Government activity |
NSN 6520-01-154-1730 is a Gold Alloy,casting,dental, classified under FSC 6520, Dental Instruments, Equipment, and Supplies. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 5930-01-279-4383, 6220-01-479-6262. Verify interchangeability with system specifications before substitution.
Key specifications for 6520-01-154-1730: Hardness Designation: NOT RATED; Precious Material: GOLD AND PALLADIUM; Weight: 2.0 PENNYWEIGHT PER PLATE NOMINAL; Special Features: PATENT NO. 4,201,577; W-3 (1 OUNCE PKG). OZ. 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.