The Crown,dental,temporary, cataloged under National Stock Number 6520-01-383-6478, 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3 specifications, cited from the U.S. Government catalog. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 6520-01-383-6478 |
| Item Name | Crown,dental,temporary |
| FSC / FSG | 6520 / 65 — Dental Instruments, Equipment, and Supplies |
| Status | ACTIVE |
| Tooth Configuration | MAXILLARY LEFT FIRST MOLAR |
| Unit Type | CROWN |
| Material | TIN ALLOY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| U-61 | 3/9 Design control — primary reference 3m Company Dental Products Div/sales |
| 7000053292 | C/1 Advisory reference — outside the item-of-supply concept 3m Company |
| ISO-FORM | 5/1 Secondary reference 3m Company Dental Products Div/sales |
| F93J039 | 5/1 Secondary reference Air Force Medical Logistics Office |
| ION | 5/1 Secondary reference 3m Company Dental Products Div/sales |
| 93-11-2-53 | 5/1 Secondary reference Air Force Medical Logistics Office |
NSN 6520-01-383-6478 is a Crown,dental,temporary, classified under FSC 6520, Dental Instruments, Equipment, and Supplies. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5836-01-679-7393. Verify interchangeability with system specifications before substitution.
Key specifications for 6520-01-383-6478: Tooth Configuration: MAXILLARY LEFT FIRST MOLAR; Unit Type: CROWN; Special Features: PRE-FINISHED; CONTOURED; Material: TIN ALLOY. 3 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). 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.