The Bur,dental,finishing, cataloged under National Stock Number 6520-01-391-7741, 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 Peter Brasseler Holdings, Llc. Div Dental. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 6520-01-391-7741 |
| Primary Part Number | 10839.31.012 |
| Item Name | Bur,dental,finishing |
| FSC / FSG | 6520 / 65 — Dental Instruments, Equipment, and Supplies |
| Manufacturer | Peter Brasseler Holdings, Llc. Div Dental |
| Status | ACTIVE |
| Handpiece Type for Which Designed | STRAIGHT |
| Head Size Designation | 012 |
| Material | STEEL CORROSION RESISTING SHANK |
| Material | DIAMOND HEAD |
| 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 |
|---|---|
| 10839.31.012 PRIMARY | Peter Brasseler Holdings, Llc. Div Dental (USA) |
| Reference | Meaning |
|---|---|
| 10839-012 | 5/9 Secondary reference Peter Brasseler Holdings, Llc. Div Dental |
| 94-3-11-110 | 5/1 Secondary reference U.S. Government activity |
| 10839-012-31 | 5/9 Secondary reference Peter Brasseler Holdings, Llc. Div Dental |
NSN 6520-01-391-7741 is a Bur,dental,finishing, manufactured by Peter Brasseler Holdings, Llc. Div Dental, classified under FSC 6520, Dental Instruments, Equipment, and Supplies. Status: active.
NSN 6520-01-391-7741 has 1 manufacturer part number on file: 10839.31.012 (Peter Brasseler Holdings, Llc. Div Dental).
Key specifications for 10839.31.012: Handpiece Type for Which Designed: STRAIGHT; Head Size Designation: 012; Special Features: TISSUE PROTECTIVE END; MEDIUM GRIT; FRICTION GRIP 31; HEAD DIA: 1.2MM; MAXIUMUM SPEED RATING: 300000.0; 1.60MM M 19MM L MM; Part Name Assigned by Controlling Agency: BUR DENTAL DIAMOND DEN 1.2MM DIA MED GRIT FRICT GRIP 31 5S MM. 4 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.