The Headset,electrical, cataloged under National Stock Number 5965-01-684-1433, 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 Incorporated Marketing Communications Dept. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5965-01-684-1433 |
| Primary Part Number | SRH840 |
| Item Name | Headset,electrical |
| FSC / FSG | 5965 / 59 — Headsets, Handsets, Microphones and Speakers |
| Manufacturer | Shure Incorporated Marketing Communications Dept |
| Status | ACTIVE |
| Terminal Quantity | 1 |
| Input Terminal Type | JACK |
| Frequency Response Range in Hertz | +5.0 TO 25000.0 |
| Impedance Rating in Ohms | 44.0 NOMINAL |
| Earphone Quantity | 2 |
| Headset Cord Length | 9.84 INCHES NOMINAL IN |
| Earphone Element Type | DYNAMIC |
| Furnished Items | EAR CUSHION AND HEADBAND CUSHION |
| 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 |
|---|---|
| SRH840 PRIMARY | Shure Incorporated Marketing Communications Dept (USA) |
NSN 5965-01-684-1433 is a Headset,electrical, manufactured by Shure Incorporated Marketing Communications Dept, classified under FSC 5965, Headsets, Handsets, Microphones and Speakers. Status: active.
NSN 5965-01-684-1433 has 1 manufacturer part number on file: SRH840 (Shure Incorporated Marketing Communications Dept).
Key specifications for SRH840: Terminal Quantity: 1; Input Terminal Type: JACK; Frequency Response Range in Hertz: +5.0 TO 25000.0; Impedance Rating in Ohms: 44.0 NOMINAL. 8 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.