The Investment,dental, cataloged under National Stock Number 6520-00-536-7550, is classified within Federal Supply Class 6520 (Dental Instruments, Equipment, and Supplies) of the Medical, Dental, and Veterinary Equipment group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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: CN.
| Parameter | Value |
|---|---|
| NSN | 6520-00-536-7550 |
| Item Name | Investment,dental |
| FSC / FSG | 6520 / 65 — Dental Instruments, Equipment, and Supplies |
| Status | ACTIVE |
| Usage Design | BRIDGE RESTORATION AND CROWN RESTORATION |
| Nondefinitive Spec/std Data | III TYPE AND 2 SIZE |
| Setting Time | 8 MINUTES MINIMUM AND 18 MINUTES MAXIMUM |
| 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 | CN |
| Reference | Meaning |
|---|---|
| UI00546 | 4/1 Identification reference U.S. Government activity |
NSN 6520-00-536-7550 is a Investment,dental, classified under FSC 6520, Dental Instruments, Equipment, and Supplies. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 6520-00-687-8338. Verify interchangeability with system specifications before substitution.
Key specifications for 6520-00-536-7550: Usage Design: BRIDGE RESTORATION AND CROWN RESTORATION; Nondefinitive Spec/std Data: III TYPE AND 2 SIZE; Special Features: MODEL; 35 LB (15.75 KG) LBS; Part Name Assigned by Controlling Agency: INVESTMENT DENTAL MODEL 35 LB LBS. 3 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.