The File,pulp Canal,dental, cataloged under National Stock Number 6520-01-182-3928, 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. Div Ransom & Randolph. Government technical data includes 5 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. 1 item shares 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 | 6520-01-182-3928 |
| Primary Part Number | 668039 |
| Item Name | File,pulp Canal,dental |
| FSC / FSG | 6520 / 65 — Dental Instruments, Equipment, and Supplies |
| Manufacturer | Dentsply Sirona Inc. Div Ransom & Randolph |
| Status | ACTIVE |
| Quantity | 5 |
| Blade Length | 25.0 MILLIMETERS NOMINAL MM |
| Size Designator | 130 |
| Material | PLASTIC HANDLE |
| Material | STEEL CORROSION RESISTING BLADE |
| 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 |
|---|---|
| 668039 PRIMARY | Dentsply Sirona Inc. Div Ransom & Randolph (USA) |
NSN 6520-01-182-3928 is a File,pulp Canal,dental, manufactured by Dentsply Sirona Inc. Div Ransom & Randolph, classified under FSC 6520, Dental Instruments, Equipment, and Supplies. Status: active.
NSN 6520-01-182-3928 has 1 manufacturer part number on file: 668039 (Dentsply Sirona Inc. Div Ransom & Randolph).
1 possible match (shared part number, not a government interchangeability claim): 4320-01-241-2964. Verify interchangeability with system specifications before substitution.
Key specifications for 668039: Quantity: 5; Blade Length: 25.0 MILLIMETERS NOMINAL MM; Size Designator: 130; Special Features: OGEE; STANDARDIZED; SHARPLY POINTED TIP; SHORT HANDLED; 10 MM LONG; GEOMETRIC LOZENGE IN CROSS-SECTIONAL COONFIGURATION; DIAMETER 3.0 MM TO 4.5 MM MAX.; ROUND IN CROSS SECTION MM. 5 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.