The Bur,dental,excavating, cataloged under National Stock Number 6520-01-381-2033, 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 North America Llc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: PG.
| Parameter | Value |
|---|---|
| NSN | 6520-01-381-2033 |
| Primary Part Number | 386105 |
| Item Name | Bur,dental,excavating |
| FSC / FSG | 6520 / 65 — Dental Instruments, Equipment, and Supplies |
| Manufacturer | Dentsply North America Llc |
| Status | ACTIVE |
| Shank Diameter | 0.924 INCHES NOMINAL IN |
| Material | TUNGSTEN CARBIDE OVERALL |
| 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 |
|---|---|
| 386105 PRIMARY | Dentsply North America Llc (USA) |
| 3381-860 | Benco Dental Supply Co. (USA) |
| 181-386105 | Dental Health Products Incorporated (USA) |
| 7724787 | Henry Schein, Inc. (USA) |
| Reference | Meaning |
|---|---|
| LA4 | 5/9 Secondary reference Dentsply Sirona Inc. Dba Dentsply Caulk Div Caulk Division |
| LA 4 D | 5/9 Secondary reference Beavers Dental Divisiondiv Sybron Canada Limiteddba Beavers Dental Division Div Sybron Canada Limited |
| LA4 | 5/9 Secondary reference Beavers Dental Divisiondiv Sybron Canada Limiteddba Beavers Dental Division Div Sybron Canada Limited |
NSN 6520-01-381-2033 is a Bur,dental,excavating, manufactured by Dentsply North America Llc, classified under FSC 6520, Dental Instruments, Equipment, and Supplies. Status: active.
NSN 6520-01-381-2033 has 4 manufacturer part numbers on file: 386105 (Dentsply North America Llc), 3381-860 (Benco Dental Supply Co.), 181-386105 (Dental Health Products Incorporated), 7724787 (Henry Schein, Inc.).
Key specifications for 386105: Shank Diameter: 0.924 INCHES NOMINAL IN; Special Features: LATCH ANGLE HANDPIECE, NO. 4; ROUND; FOR USE WITH LATCH ANGLE HANDPIECE; UNIT PKG QTY 100; Part Name Assigned by Controlling Agency: BUR DEN EXCAVATING TUNG CARB LATCH ANG HANDPIECE NO.4 ROUND 100S; Material: TUNGSTEN CARBIDE OVERALL. 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.