The Dentin Desensitizer,dental, cataloged under National Stock Number 6520-01-361-0243, 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 Sunstar Americas, Inc.. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 6520-01-361-0243 |
| Primary Part Number | 1251P |
| Item Name | Dentin Desensitizer,dental |
| FSC / FSG | 6520 / 65 — Dental Instruments, Equipment, and Supplies |
| Manufacturer | Sunstar Americas, Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | 15 ML BOTTLE W/DROPPER; MONOHYDROGEN MONOPOTASSIUM OXALATE SOLUTION; FOR THE PREVENTION AND TREATMENT OF DENTIN HYPERSENSITIVITY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1251P PRIMARY | Sunstar Americas, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 92-5-4-15 | 5/1 Secondary reference Air Force Medical Logistics Office |
| F92D303 | 5/1 Secondary reference Air Force Medical Logistics Office |
NSN 6520-01-361-0243 is a Dentin Desensitizer,dental, manufactured by Sunstar Americas, Inc., classified under FSC 6520, Dental Instruments, Equipment, and Supplies. Status: active.
NSN 6520-01-361-0243 has 1 manufacturer part number on file: 1251P (Sunstar Americas, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 6130-01-550-3632. Verify interchangeability with system specifications before substitution.
Key specifications for 1251P: General Characteristics Item Description: 15 ML BOTTLE W/DROPPER; MONOHYDROGEN MONOPOTASSIUM OXALATE SOLUTION; FOR THE PREVENTION AND TREATMENT OF DENTIN HYPERSENSITIVITY; Part Name Assigned by Controlling Agency: DENTIN DESENSITIZER DENTAL FOR DENTIN HYPERSENSITIVITY 15ML. 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.