The Caliper,vernier, cataloged under National Stock Number 6520-01-577-1170, 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 Millennium Surgical Corp. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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: EA.
| Parameter | Value |
|---|---|
| NSN | 6520-01-577-1170 |
| Primary Part Number | 17-130011 |
| Item Name | Caliper,vernier |
| FSC / FSG | 6520 / 65 — Dental Instruments, Equipment, and Supplies |
| Manufacturer | Millennium Surgical Corp |
| Status | ACTIVE |
| Measurement System | METRIC |
| Vernier Scale Location | FRONT |
| Carrying Case | NOT PROVIDED |
| Material | STEEL CORROSION RESISTING |
| 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 | EA |
| Part Number | Manufacturer |
|---|---|
| 17-130011 PRIMARY | Millennium Surgical Corp (USA) |
| BG PRIMARY | Hu-Friedy Mfg. Co., Llc (USA) |
| Reference | Meaning |
|---|---|
| 1414507 | 5/1 Secondary reference U.S. Government activity |
| 6520NCM162925 | 5/1 Secondary reference Defense Medical Standardization Board |
NSN 6520-01-577-1170 is a Caliper,vernier, manufactured by Millennium Surgical Corp, classified under FSC 6520, Dental Instruments, Equipment, and Supplies. Status: active.
NSN 6520-01-577-1170 has 2 manufacturer part numbers on file: 17-130011 (Millennium Surgical Corp), BG (Hu-Friedy Mfg. Co., Llc).
Key specifications for 17-130011: Measurement System: METRIC; Vernier Scale Location: FRONT; Special Features: BOLEY SLIDING GAUAGE CALIPER 0-100MM THIS HELPS IN DETERMINING TOOTH DIMENSIONS OF LENGTH, WIDTH, AND THICKNESS IN MILLIMETER INCREMENTS MM; Carrying Case: NOT PROVIDED. 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.