The Transmitter,radar, cataloged under National Stock Number 5840-01-284-6370, is classified within Federal Supply Class 5840 (Radar Equipment, Except Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5840-01-284-6370 |
| Primary Part Number | 148026-4 |
| Item Name | Transmitter,radar |
| FSC / FSG | 5840 / 58 — Radar Equipment, Except Airborne |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | ACTIVE |
| DC Voltage Rating | 3300.0 VOLTS NOMINAL AND 12.0 VOLTS NOMINAL AND 28.0 VOLTS NOMINAL AND 6.0 VOLTS NOMINAL AND 19.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| Supplementary Features | RAIL MTD; GROUND MOBILE AND FIXED GROUND USE; INCLUDES 2 MODULATOR,1 CHARGER,3 RELAY,1 REGULATOR,1 CONTROL MONITOR,9 GENERATOR,1 SERVO,2 BLOWER,5 CAPACITOR,2 REACTOR,1 METER,1 AMMETER,5 RESISTOR,11 SWITCH,3 TRANSFORMER,2 TERMINAL BD,1 MAGNETRON,13 INSULATOR,17 LAMP,16 IND.LIGHT,10 CONNECTOR,3 CCA,1 WAVEGUIDE,1 TRANSITION,1 INDUCTOR,5 RECEPTACLE,81 TERMINAL,1 LEAD ASSY,5 DIODE,1 LENS |
| Transmitted Signal Frequency Rating | 9.00 GIGAHERTZ MINIMUM AND 9.16 GIGAHERTZ MAXIMUM |
| Electrical Power Source Relationship | OPERATING |
| Functional Description | PROVIDES RF TRANSMISSION FOR PRECISION APPROACH RADAR (PAR) |
| Installation Design | MOBILE |
| Power Output | 765.0 KILOWATTS NOMINAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 148026-4 PRIMARY | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
| Reference | Meaning |
|---|---|
| 148026 | D/9 Drawing number reference only L3harris Technologies, Inc Div Space & Airborne Systems |
NSN 5840-01-284-6370 is a Transmitter,radar, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5840, Radar Equipment, Except Airborne. Status: active.
NSN 5840-01-284-6370 has 1 manufacturer part number on file: 148026-4 (L3harris Technologies, Inc Div Space & Airborne Systems).
1 possible match (shared part number, not a government interchangeability claim): 5980-01-543-2416. Verify interchangeability with system specifications before substitution.
Key specifications for 148026-4: Overall Height: 10.300 INCHES NOMINAL IN; DC Voltage Rating: 3300.0 VOLTS NOMINAL AND 12.0 VOLTS NOMINAL AND 28.0 VOLTS NOMINAL AND 6.0 VOLTS NOMINAL AND 19.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED; Supplementary Features: RAIL MTD; GROUND MOBILE AND FIXED GROUND USE; INCLUDES 2 MODULATOR,1 CHARGER,3 RELAY,1 REGULATOR,1 CONTROL MONITOR,9 GENERATOR,1 SERVO,2 BLOWER,5 CAPACITOR,2 REACTOR,1 METER,1 AMMETER,5 RESISTOR,11 SWITCH,3 TRANSFORMER,2 TERMINAL BD,1 MAGNETRON,13 INSULATOR,17 LAMP,16 IND.LIGHT,10 CONNECTOR,3 CCA,1 WAVEGUIDE,1 TRANSITION,1 INDUCTOR,5 RECEPTACLE,81 TERMINAL,1 LEAD ASSY,5 DIODE,1 LENS; Overall Length: 28.650 INCHES NOMINAL IN. 7 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.
NSN 5840-01-284-6370 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.