The Crown Set,dental,temporary, cataloged under National Stock Number 6520-00-043-0841, is classified within Federal Supply Class 6520 (Dental Instruments, Equipment, and Supplies) of the Medical, Dental, and Veterinary Equipment group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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. Unit of issue: SE.
| Parameter | Value |
|---|---|
| NSN | 6520-00-043-0841 |
| Item Name | Crown Set,dental,temporary |
| FSC / FSG | 6520 / 65 — Dental Instruments, Equipment, and Supplies |
| Status | ACTIVE |
| Crown Matrix Quantity | 128 |
| Cutout for Adapting to Tooth Curvature | NOT INCLUDED |
| 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 | SE |
| Reference | Meaning |
|---|---|
| 777-9510 | 5/9 Secondary reference Schein Henry Inc |
| MC-128 | 5/9 Secondary reference 3m Company |
| 777-9510 | 5/9 Secondary reference Henry Schein, Inc. |
| MC-128 | 5/9 Secondary reference 3m Company Div Health Care Business |
| MC-128 | 3/9 Design control — primary reference 3m Company Dental Products Div/sales |
NSN 6520-00-043-0841 is a Crown Set,dental,temporary, classified under FSC 6520, Dental Instruments, Equipment, and Supplies. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 7025-01-387-3966. Verify interchangeability with system specifications before substitution.
Key specifications for 6520-00-043-0841: Crown Matrix Quantity: 128; Special Features: TIN ALLOY; MEASURING GAUGE AND STRETCH BLOCK INCLUDED; Part Name Assigned by Controlling Agency: CROWN SET DENTAL TEMPORARY TIN ALLOY MOLAR ASSORTED SET OF 128; Cutout for Adapting to Tooth Curvature: NOT INCLUDED. 2 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.