The Receiver-Transmitter Subassembly, cataloged under National Stock Number 5820-01-128-7597, is classified within Federal Supply Class 5820 (Radio and Television Communication Equipment, Except Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Raytheon Company. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5820-01-128-7597 |
| Primary Part Number | 914864-803 |
| Item Name | Receiver-Transmitter Subassembly |
| FSC / FSG | 5820 / 58 — Radio and Television Communication Equipment, Except Airborne |
| Manufacturer | Raytheon Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 914864-803 PRIMARY | Raytheon Company (USA) |
| 914864-803 | L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (USA) |
| Reference | Meaning |
|---|---|
| 914864 | D/9 Drawing number reference only Raytheon Company |
NSN 5820-01-128-7597 is a Receiver-Transmitter Subassembly, manufactured by Raytheon Company, classified under FSC 5820, Radio and Television Communication Equipment, Except Airborne. Status: active.
NSN 5820-01-128-7597 has 2 manufacturer part numbers on file: 914864-803 (Raytheon Company), 914864-803 (L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications).
Key specifications for 914864-803: End Item Identification: NHA 811826-803(37695) RECEIVER ASSY, P/O 914858-803(37695) & 914858-804(37695) RECEIVER-TRANSMITTER, RT-1319/URC. 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.
NSN 5820-01-128-7597 has DEMIL Code C. Demilitarization may be required before disposal or transfer to non-military entities.
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.