The Handpiece,dental, cataloged under National Stock Number 6520-01-710-9477, 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 Bien Air Usa Inc Div Bien Air Usa. Government technical data includes 2 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6520-01-710-9477 |
| Primary Part Number | 1601139-001 |
| Item Name | Handpiece,dental |
| FSC / FSG | 6520 / 65 — Dental Instruments, Equipment, and Supplies |
| Manufacturer | Bien Air Usa Inc Div Bien Air Usa |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING HEAD |
| Material | STEEL CORROSION RESISTING HANDPIECE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1601139-001 PRIMARY | Bien Air Usa Inc Div Bien Air Usa (USA) |
NSN 6520-01-710-9477 is a Handpiece,dental, manufactured by Bien Air Usa Inc Div Bien Air Usa, classified under FSC 6520, Dental Instruments, Equipment, and Supplies. Status: active.
NSN 6520-01-710-9477 has 1 manufacturer part number on file: 1601139-001 (Bien Air Usa Inc Div Bien Air Usa).
Key specifications for 1601139-001: Special Features: SHOCKPROOF HEAD; ANTI-RETRACTION VALVE; Part Name Assigned by Controlling Agency: CA NOVA 1:5L; Material: STEEL CORROSION RESISTING HEAD; Material: STEEL CORROSION RESISTING HANDPIECE. 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.