The Adhesive Kit,dental, cataloged under National Stock Number 6520-01-666-4050, 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. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: KT.
| Parameter | Value |
|---|---|
| NSN | 6520-01-666-4050 |
| Primary Part Number | 634356 |
| Item Name | Adhesive Kit,dental |
| FSC / FSG | 6520 / 65 — Dental Instruments, Equipment, and Supplies |
| Manufacturer | Dentsply Sirona Inc. Dba Dentsply Caulk Div Caulk Division |
| Status | ACTIVE |
| 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 | KT |
| Part Number | Manufacturer |
|---|---|
| 634356 PRIMARY | Dentsply Sirona Inc. Dba Dentsply Caulk Div Caulk Division (USA) |
| 2227327 | Henry Schein, Inc. (USA) |
| 228-634356 | Dental Health Products Incorporated (USA) |
| Reference | Meaning |
|---|---|
| 1485595 | 5/1 Secondary reference U.S. Government activity |
| 6520NCM173748 | 5/1 Secondary reference Defense Medical Standardization Board |
NSN 6520-01-666-4050 is a Adhesive Kit,dental, manufactured by Dentsply Sirona Inc. Dba Dentsply Caulk Div Caulk Division, classified under FSC 6520, Dental Instruments, Equipment, and Supplies. Status: active.
NSN 6520-01-666-4050 has 3 manufacturer part numbers on file: 634356 (Dentsply Sirona Inc. Dba Dentsply Caulk Div Caulk Division), 2227327 (Henry Schein, Inc.), 228-634356 (Dental Health Products Incorporated).
Key specifications for 634356: Special Features: ADHESIVE, DENTAL LIGHT CURED DENTAL ADHESIVE (PRIME & BOND) UNIT DOSE. FOR LIGHT CURED DIRECT RESTORATIONS AND DUAL CURED INDIRECT RESTORATIONS; STORE IN A WELL-VENTILATED PLACE. KEEP COOL. STORE ONLY IN THE ORIGINAL PACKAGE. KEEP PACKAGE TIGHTLY SEALED. PROTECT FROM EXPOSURE TO DIRECT LIGHT. PRIME & BOND NT UNIT DOSE PACKAGE: 80 PRIME & BOND NT UNIT DOSES, 4 UNIT DOSE HOLDERS, 100 FLOCKED APPLICATOR TIPS; Part Name Assigned by Controlling Agency: ADHESIVE, DENTAL LIGHT CURED DENTAL ADHESIVE (PRIME AND BOND) UNIT DOSE 80 DOSE 4 HOLDERS 100 TIPS. 0 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.