The Microphone,dynamic, cataloged under National Stock Number 5965-01-036-8037, is classified within Federal Supply Class 5965 (Headsets, Handsets, Microphones and Speakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Shure Bros Inc. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5965-01-036-8037 |
| Primary Part Number | 545SD-CN |
| Item Name | Microphone,dynamic |
| FSC / FSG | 5965 / 59 — Headsets, Handsets, Microphones and Speakers |
| Manufacturer | Shure Bros Inc |
| Status | ACTIVE |
| FSC Application Data | HEADSETS,HANDSETS,MICROPHONES AND SPEAKERS |
| Length | 9.188 INCHES NOMINAL IN |
| Body Style | STAND TYPE W/ OR W/O STAND |
| Mounting Method | SWIVEL ADAPTER |
| Sound Pickup Directional Type | UNIDIRECTIONAL |
| Frequency Response Range in Hertz | +50.0 TO 15000.0 |
| Extended Cable Length | 15.0 FEET NOMINAL FT |
| Polarity Connection | NOT REQUIRED |
| Switch Type | PUSH W/LOCK-IN |
| Cable Shielded Conductor Quantity | 2 |
| Accessory Components | CABLE AND CONNECTOR |
| Cable Conductor Quantity | 2 |
| Electrical Connection Type | CONNECTOR RECEPTACLE AND INTEGRAL CABLE |
| 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 |
|---|---|
| 545SD-LC WITH C25J CABLE | Shure Bros Inc (USA) |
| 545SD-CN PRIMARY | Shure Bros Inc (USA) |
| Reference | Meaning |
|---|---|
| 545SD | 5/9 Secondary reference Shure Bros Inc |
NSN 5965-01-036-8037 is a Microphone,dynamic, manufactured by Shure Bros Inc, classified under FSC 5965, Headsets, Handsets, Microphones and Speakers. Status: active.
NSN 5965-01-036-8037 has 2 manufacturer part numbers on file: 545SD-LC WITH C25J CABLE (Shure Bros Inc), 545SD-CN (Shure Bros Inc).
1 possible match (shared part number, not a government interchangeability claim): 4910-01-693-8639. Verify interchangeability with system specifications before substitution.
Key specifications for 545SD-CN: FSC Application Data: HEADSETS,HANDSETS,MICROPHONES AND SPEAKERS; Length: 9.188 INCHES NOMINAL IN; Body Style: STAND TYPE W/ OR W/O STAND; Mounting Method: SWIVEL ADAPTER. 13 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.