The Probe,ultrasonic Unit,diagnostic, cataloged under National Stock Number 6525-01-680-6921, is classified within Federal Supply Class 6525 (Imaging Equipment and Supplies: Medical, Dental, Veterinary) of the Medical, Dental, and Veterinary Equipment group. The manufacturer of record is Johnson & Johnson Health Care Systems Inc.. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6525-01-680-6921 |
| Primary Part Number | H48651MS |
| Item Name | Probe,ultrasonic Unit,diagnostic |
| FSC / FSG | 6525 / 65 — Imaging Equipment and Supplies: Medical, Dental, Veterinary |
| Manufacturer | Johnson & Johnson Health Care Systems 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 |
|---|---|
| H48651MS PRIMARY | Johnson & Johnson Health Care Systems Inc. (USA) |
| Reference | Meaning |
|---|---|
| 6515NCM194884 | 5/1 Secondary reference Defense Medical Standardization Board |
| 1549036 | 5/1 Secondary reference U.S. Government activity |
NSN 6525-01-680-6921 is a Probe,ultrasonic Unit,diagnostic, manufactured by Johnson & Johnson Health Care Systems Inc., classified under FSC 6525, Imaging Equipment and Supplies: Medical, Dental, Veterinary. Status: active.
NSN 6525-01-680-6921 has 1 manufacturer part number on file: H48651MS (Johnson & Johnson Health Care Systems Inc.).
1 possible match (shared part number, not a government interchangeability claim): 6525-01-686-0483. Verify interchangeability with system specifications before substitution.
Key specifications for H48651MS: Special Features: OBSTETRICS,GYNECOLOGY, UROLOGY SINGLE-ANGLE, REUSABLE (H46721R) SINGLE-ANGLE, REUSABLE (H46721R) SINGLE-ANGLE, DISPOSABLE WITH REUSABLE BRACKET (H48681GF) 3, 10 MHZ. MHz; Part Name Assigned by Controlling Agency: MICRO CONVEX VOLUME PROBE ULTRASOUND GYN. 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.