The Caliper,dental, cataloged under National Stock Number 6520-01-532-5422, 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 Henry Schein, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 6520-01-532-5422 |
| Primary Part Number | 900-4799 |
| Item Name | Caliper,dental |
| FSC / FSG | 6520 / 65 — Dental Instruments, Equipment, and Supplies |
| Manufacturer | Henry Schein, Inc. |
| 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 | EA |
| Part Number | Manufacturer |
|---|---|
| 900-4799 PRIMARY | Henry Schein, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 6520NCM051312 | 5/1 Secondary reference Defense Medical Standardization Board |
| 100-2899 | 5/9 Secondary reference Henry Schein, Inc. |
| 05-1411 | 5/1 Secondary reference U.S. Government activity |
NSN 6520-01-532-5422 is a Caliper,dental, manufactured by Henry Schein, Inc., classified under FSC 6520, Dental Instruments, Equipment, and Supplies. Status: active.
NSN 6520-01-532-5422 has 1 manufacturer part number on file: 900-4799 (Henry Schein, Inc.).
Key specifications for 900-4799: Special Features: IWANSON SPRING CALIPER, 0-10MM MEASURING RANGE, FOR METAL-POINTED ENDS MM; Part Name Assigned by Controlling Agency: CALIPER IWANSON SPRING 0-10MM MEASURING RANGE 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.