The File,endodontic,rotary, cataloged under National Stock Number 6520-01-533-1866, 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 Tulsa Dental Products Llc Div Tulsa Dental Specialties And/or Maillefer North America. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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: PG.
| Parameter | Value |
|---|---|
| NSN | 6520-01-533-1866 |
| Primary Part Number | GTR 1203525 |
| Item Name | File,endodontic,rotary |
| FSC / FSG | 6520 / 65 — Dental Instruments, Equipment, and Supplies |
| Manufacturer | Tulsa Dental Products Llc Div Tulsa Dental Specialties And/or Maillefer North America |
| 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 | PG |
| Part Number | Manufacturer |
|---|---|
| GTR 1203525 PRIMARY | Tulsa Dental Products Llc Div Tulsa Dental Specialties And/or Maillefer North America (USA) |
| Reference | Meaning |
|---|---|
| 05-1256 | 5/1 Secondary reference U.S. Government activity |
| 6520NCM051092 | 5/1 Secondary reference Defense Medical Standardization Board |
NSN 6520-01-533-1866 is a File,endodontic,rotary, manufactured by Tulsa Dental Products Llc Div Tulsa Dental Specialties And/or Maillefer North America, classified under FSC 6520, Dental Instruments, Equipment, and Supplies. Status: active.
NSN 6520-01-533-1866 has 1 manufacturer part number on file: GTR 1203525 (Tulsa Dental Products Llc Div Tulsa Dental Specialties And/or Maillefer North America).
Key specifications for GTR 1203525: Special Features: .12 GREATER TAPER FILE;SIZE 35; PROFILE; 25MM LENGTH; TITANIUM; FOR USE IN ROOT CANAL THERAPY; GREEN COLOR CODED MM; Part Name Assigned by Controlling Agency: FILE ENDODONTIC PROFILE SZ 35 25MM .12 TAPER NITI GREEN COLOR CODED 6S MM. 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.