The Expansion,audiometer, cataloged under National Stock Number 6515-01-601-0776, 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 Diagnostic Group Llc Dba Maico Diagnostics. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 6515-01-601-0776 |
| Primary Part Number | 8523432 |
| Item Name | Expansion,audiometer |
| FSC / FSG | 6515 / 65 — Medical and Surgical Instruments, Equipment, and Supplies |
| Manufacturer | Diagnostic Group Llc Dba Maico Diagnostics |
| 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 |
|---|---|
| 8523432 PRIMARY | Diagnostic Group Llc Dba Maico Diagnostics (USA) |
| Reference | Meaning |
|---|---|
| 6515NCM117034 | 5/1 Secondary reference Defense Medical Standardization Board |
| 500303-005 | 5/9 Secondary reference Benson Medical Instruments Company |
| 30391 | 5/1 Secondary reference U.S. Government activity |
NSN 6515-01-601-0776 is a Expansion,audiometer, manufactured by Diagnostic Group Llc Dba Maico Diagnostics, classified under FSC 6515, Medical and Surgical Instruments, Equipment, and Supplies. Status: active.
NSN 6515-01-601-0776 has 1 manufacturer part number on file: 8523432 (Diagnostic Group Llc Dba Maico Diagnostics).
Key specifications for 8523432: Special Features: INCLUDES: CCA-200 MINI AUDIOMETER, HEADSET W/ HEADBAND AND CORD, RESPONSE SWITCH, SERIAL EXTENSION CABLE, BOOTH MOUNTING PLATE, MOUNTING SCREWS, AND CALIBRATION CERTIFICATE; UNIT DOES NOT INCLUDE SOFTWARE, COMPUTER INTERFACE CABLE, POWER SUPPLY, OR POWER CORD; Part Name Assigned by Controlling Agency: CCA 200 MINI EXPANSION AUDIOMETER. 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.