The Loudspeaker-Microphone, cataloged under National Stock Number 5965-01-642-3610, is classified within Federal Supply Class 5965 (Headsets, Handsets, Microphones and Speakers) of the Electrical and Electronic Equipment Components group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5965-01-642-3610 |
| Item Name | Loudspeaker-Microphone |
| FSC / FSG | 5965 / 59 — Headsets, Handsets, Microphones and Speakers |
| Status | ACTIVE |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 33.30 MILLIMETERS MINIMUM AND 33.70 MILLIMETERS MAXIMUM MM |
| Style Designator | SQUARE |
| Mounting Hole Diameter | 2.80 MILLIMETERS MINIMUM AND 3.03 MILLIMETERS MAXIMUM MM |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 21.80 MILLIMETERS MINIMUM AND 22.20 MILLIMETERS MAXIMUM MM |
| Power Rating | 2.0 WATTS NORMAL AND 4.0 WATTS PEAK |
| Installation Design | NONPORTABLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| AS04004PO-R | 3/9 Design control — primary reference Pui Audio, Inc |
NSN 5965-01-642-3610 is a Loudspeaker-Microphone, classified under FSC 5965, Headsets, Handsets, Microphones and Speakers. Status: active.
Key specifications for 5965-01-642-3610: Center to Center Distance Between Mounting Facilities Parallel to Length: 33.30 MILLIMETERS MINIMUM AND 33.70 MILLIMETERS MAXIMUM MM; Style Designator: SQUARE; Mounting Hole Diameter: 2.80 MILLIMETERS MINIMUM AND 3.03 MILLIMETERS MAXIMUM MM; Overall Length: 39.80 MILLIMETERS MINIMUM AND 40.20 MILLIMETERS MAXIMUM MM. 6 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.