The Microphone,dynamic, cataloged under National Stock Number 5965-01-714-1325, 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 Sennheiser Electronic Corp. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5965-01-714-1325 |
| Primary Part Number | 509727 |
| Item Name | Microphone,dynamic |
| FSC / FSG | 5965 / 59 — Headsets, Handsets, Microphones and Speakers |
| Manufacturer | Sennheiser Electronic Corp |
| Status | ACTIVE |
| Length | 7.57 INCHES NOMINAL IN |
| Body Style | HAND HELD |
| Diameter | 1.61 INCHES NOMINAL IN |
| Operating DC | 300.0 MILLIAMPERES NOMINAL |
| Impedance Rating | 40.0 KILOHMS NOMINAL |
| 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 |
|---|---|
| EW 100 G4-835-S-B | Sennheiser Electronic Corp (USA) |
| 509727 PRIMARY | Sennheiser Electronic Corp (USA) |
| SENNHEISER509727 | Georges Camera Sydney Georges Holdings Pty Ltd (AUS) |
NSN 5965-01-714-1325 is a Microphone,dynamic, manufactured by Sennheiser Electronic Corp, classified under FSC 5965, Headsets, Handsets, Microphones and Speakers. Status: active.
NSN 5965-01-714-1325 has 3 manufacturer part numbers on file: EW 100 G4-835-S-B (Sennheiser Electronic Corp), 509727 (Sennheiser Electronic Corp), SENNHEISER509727 (Georges Camera Sydney Georges Holdings Pty Ltd).
Key specifications for 509727: Length: 7.57 INCHES NOMINAL IN; Body Style: HAND HELD; Diameter: 1.61 INCHES NOMINAL IN; Operating DC: 300.0 MILLIAMPERES NOMINAL. 5 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.