The Wheel,abrasive, cataloged under National Stock Number 6520-01-046-8153, 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 Precision Rotary Instruments Inc Blu White Diamond Div. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6520-01-046-8153 |
| Primary Part Number | 845XC |
| Item Name | Wheel,abrasive |
| FSC / FSG | 6520 / 65 — Dental Instruments, Equipment, and Supplies |
| Manufacturer | Precision Rotary Instruments Inc Blu White Diamond Div |
| Status | ACTIVE |
| Usage Design | DENTAL |
| Mounting Method | SPINDLE |
| Overall Thickness | 0.095 INCHES NOMINAL IN |
| Wheel Style | ROUNDED WHEEL W/HUB |
| Spindle Diameter | 0.094 INCHES NOMINAL IN |
| Spindle Length | 0.875 INCHES NOMINAL IN |
| Wheel Diameter | 0.230 INCHES NOMINAL IN |
| 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 |
|---|---|
| 845XC PRIMARY | Precision Rotary Instruments Inc Blu White Diamond Div (USA) |
| Reference | Meaning |
|---|---|
| 1-1/2JXXLATCHSHANK | 5/9 Secondary reference Precision Rotary Instruments Inc Blu White Diamond Div |
NSN 6520-01-046-8153 is a Wheel,abrasive, manufactured by Precision Rotary Instruments Inc Blu White Diamond Div, classified under FSC 6520, Dental Instruments, Equipment, and Supplies. Status: active.
NSN 6520-01-046-8153 has 1 manufacturer part number on file: 845XC (Precision Rotary Instruments Inc Blu White Diamond Div).
Key specifications for 845XC: Usage Design: DENTAL; Mounting Method: SPINDLE; Overall Thickness: 0.095 INCHES NOMINAL IN; Wheel Style: ROUNDED WHEEL W/HUB. 7 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.