The Loudspeaker,permanent Magnet, cataloged under National Stock Number 5965-00-221-5786, is classified within Federal Supply Class 5965 (Headsets, Handsets, Microphones and Speakers) of the Electrical and Electronic Equipment Components group. Government technical data includes 17 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5965-00-221-5786 |
| Item Name | Loudspeaker,permanent Magnet |
| FSC / FSG | 5965 / 59 — Headsets, Handsets, Microphones and Speakers |
| Status | ACTIVE |
| Mounting Facility Quantity | 1 |
| Terminal Quantity | 5 |
| Usage Design | OUTDOOR |
| Terminal Type | BINDING POST |
| Horn Mounting Facility Quantity | 1 |
| Transducer Type | CONE |
| Mounting Method | CLAMP |
| Horn Mounting Facility Thread Size and Series/type Designator | 318-24 UNF |
| Frequency Response Range in Hertz | +220.0 TO 600.0 |
| Style Designator | HORN |
| Transducer Diameter | 13.000 INCHES NOMINAL IN |
| Impedance Rating in Ohms | 14.0 VOICE COIL MINIMUM AND 18.0 VOICE COIL MAXIMUM |
| Horn Mounting Facility | THREADED BASE |
| Test Data Document | 81349-MIL-L-13941 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Power Rating | 25.00 WATTS NORMAL |
| Installation Design | NONPORTABLE |
| Transformer Primary Impedance Rating in Ohms | 0.2 NOMINAL AND 500.0 NOMINAL AND 1000.0 NOMINAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| LS-104/TIQ-3 | 2/2 Government specification standardization U.S. Government activity |
| MIL-L-13941/2 | 4/1 Identification reference U.S. Government activity |
| LS-104/TIQ-3 | 5/1 Secondary reference U.S. Government activity |
NSN 5965-00-221-5786 is a Loudspeaker,permanent Magnet, classified under FSC 5965, Headsets, Handsets, Microphones and Speakers. Status: active.
Key specifications for 5965-00-221-5786: Overall Height: 13.380 INCHES NOMINAL IN; Mounting Facility Quantity: 1; Terminal Quantity: 5; Usage Design: OUTDOOR. 17 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). 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.