The Thermometer,dental, cataloged under National Stock Number 6520-01-221-9022, is classified within Federal Supply Class 6520 (Dental Instruments, Equipment, and Supplies) of the Medical, Dental, and Veterinary Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6520-01-221-9022 |
| Item Name | Thermometer,dental |
| FSC / FSG | 6520 / 65 — Dental Instruments, Equipment, and Supplies |
| Status | ACTIVE |
| General Characteristics Item Description | USED WITH AUTO OR READY DUPLICATORS AND MODEL DRYING OVEN; 50 TO 250 DEGREES F |
| 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 |
| Reference | Meaning |
|---|---|
| 65179 | 3/9 Design control — primary reference Cmp Industries Llc Dba Ticonium Division Div Nobilium |
| 65179 | 5/9 Secondary reference Cmp Industries Inc |
NSN 6520-01-221-9022 is a Thermometer,dental, classified under FSC 6520, Dental Instruments, Equipment, and Supplies. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 5330-01-253-3607, 4330-01-382-7110. Verify interchangeability with system specifications before substitution.
Key specifications for 6520-01-221-9022: General Characteristics Item Description: USED WITH AUTO OR READY DUPLICATORS AND MODEL DRYING OVEN; 50 TO 250 DEGREES F; Part Name Assigned by Controlling Agency: THERMOMETER DEN USE W/AUTO OR READY DUPLICATORS 50 TO 250 DEG F DEGF. 1 specification is 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.