The Band,matrix,dental, cataloged under National Stock Number 6520-01-099-4070, is classified within Federal Supply Class 6520 (Dental Instruments, Equipment, and Supplies) of the Medical, Dental, and Veterinary Equipment group. The manufacturer of record is Dentsply Sirona Inc. Dba Dentsply Caulk Div Caulk Division. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 6520-01-099-4070 |
| Primary Part Number | 663001 |
| Item Name | Band,matrix,dental |
| FSC / FSG | 6520 / 65 — Dental Instruments, Equipment, and Supplies |
| Manufacturer | Dentsply Sirona Inc. Dba Dentsply Caulk Div Caulk Division |
| Status | ACTIVE |
| Supplementary Features | 0.250 IN. WIDE AND 0.0015 IN. THICK; AUTOMATRIX BAND IN |
| Unit Type | RETENTION |
| Material | STEEL CORROSION RESISTING |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 2220506 | Henry Schein, Inc. (USA) |
| 663001 PRIMARY | Dentsply Sirona Inc. Dba Dentsply Caulk Div Caulk Division (USA) |
| 3003 | Proclinic Sa (ESP) |
| 663001 | Dentsply Ltd (GBR) |
| AUTOMATRIX MEDIUM-THIN 72 U | Proclinic Sa (ESP) |
| Reference | Meaning |
|---|---|
| 62422510 | 5/9 Secondary reference Dentsply Ltd |
| 62422510 | 5/9 Secondary reference Dentsply Ltd |
| 663001 | 5/9 Secondary reference Dentsply Ltd |
NSN 6520-01-099-4070 is a Band,matrix,dental, manufactured by Dentsply Sirona Inc. Dba Dentsply Caulk Div Caulk Division, classified under FSC 6520, Dental Instruments, Equipment, and Supplies. Status: active.
NSN 6520-01-099-4070 has 5 manufacturer part numbers on file: 2220506 (Henry Schein, Inc.), 663001 (Dentsply Sirona Inc. Dba Dentsply Caulk Div Caulk Division), 3003 (Proclinic Sa), 663001 (Dentsply Ltd), AUTOMATRIX MEDIUM-THIN 72 U (Proclinic Sa).
2 possible matches (shared part number, not a government interchangeability claim): 4720-01-644-6989, 1560-01-708-1673. Verify interchangeability with system specifications before substitution.
Key specifications for 663001: Supplementary Features: 0.250 IN. WIDE AND 0.0015 IN. THICK; AUTOMATRIX BAND IN; Unit Type: RETENTION; Special Features: RETAINERLESS; MEDIUM; THIN; REPLACEMENT BAND FOR MATRIX BAND KIT NSN-6520-01-099-4063; Part Name Assigned by Controlling Agency: BAND RETAINERLESS MATRIX DENTAL MEDIUM THIN 72S. 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.