The Equipment Assy Diap, cataloged under National Stock Number 5965-01-648-4611, 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 Textron Aviation Inc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5965-01-648-4611 |
| Primary Part Number | 25-8PT451-1 |
| Item Name | Equipment Assy Diap |
| FSC / FSG | 5965 / 59 — Headsets, Handsets, Microphones and Speakers |
| Manufacturer | Textron Aviation Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| 25-8PT451-1 PRIMARY | Textron Aviation Inc (USA) |
| Reference | Meaning |
|---|---|
| 25-8PT451-1 | 3/9 Design control — primary reference Beechcraft Corporation Dba Textron Aviation |
NSN 5965-01-648-4611 is a Equipment Assy Diap, manufactured by Textron Aviation Inc, classified under FSC 5965, Headsets, Handsets, Microphones and Speakers. Status: active.
NSN 5965-01-648-4611 has 1 manufacturer part number on file: 25-8PT451-1 (Textron Aviation Inc).
Key specifications for 25-8PT451-1: Special Features: PART OF: HAWKER 800XP/850XP; EQUIPMENT INSTL-TANK, VENTRAL; RAYTHEON AIRCRAFT COMPANY; HAWKER BEECHCRAFT CORPORATION; 28-10-00-40 ITEM 266; Part Name Assigned by Controlling Agency: EQUIPMENT ASSY-DIAPHRAGM 2A A; End Item Identification: HAWKER 800XP/850XP. 0 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.