The Stethoscope,electronic, cataloged under National Stock Number 6515-01-649-9993, is classified within Federal Supply Class 6515 (Medical and Surgical Instruments, Equipment, and Supplies) of the Medical, Dental, and Veterinary Equipment group. The manufacturer of record is Active Signal Technologies, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6515-01-649-9993 |
| Primary Part Number | 101-001-0056 |
| Item Name | Stethoscope,electronic |
| FSC / FSG | 6515 / 65 — Medical and Surgical Instruments, Equipment, and Supplies |
| Manufacturer | Active Signal Technologies, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 101-001-0056 PRIMARY | Active Signal Technologies, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 6515NCM152430 | 5/1 Secondary reference Defense Medical Standardization Board |
| 1365791 | 5/1 Secondary reference U.S. Government activity |
NSN 6515-01-649-9993 is a Stethoscope,electronic, manufactured by Active Signal Technologies, Inc., classified under FSC 6515, Medical and Surgical Instruments, Equipment, and Supplies. Status: active.
NSN 6515-01-649-9993 has 1 manufacturer part number on file: 101-001-0056 (Active Signal Technologies, Inc.).
Key specifications for 101-001-0056: Special Features: STETHOSCOPE, ELECTRONIC; NOISE-IMMUNE; TWO-MODE; DESIGNED TO ALLOW USER TO HEAR HEART AND LUNG SOUNDS IN ACOUSTIC MODE UNDER NORMAL CONDITIONS AND IN DOPPLER MODE WHEN EXTERNAL SOUND LEVEL EXCEEDS APPROXIMATELY 95 DBA; SUPPORT ITEM FOR NSN 6515-01-627-4481; UNIT WEIGHT, 0.79 POUNDS WITH 2 AA TYPE COMMERCIAL BATTERIES; PRODUCT DEVICE CODE 13754 LBS; Part Name Assigned by Controlling Agency: NOISE IMMUNE STETHOSCOPE. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.