The Receiver-Transmitter,radar, cataloged under National Stock Number 5840-00-682-2592, is classified within Federal Supply Class 5840 (Radar Equipment, Except Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5840-00-682-2592 |
| Item Name | Receiver-Transmitter,radar |
| FSC / FSG | 5840 / 58 — Radar Equipment, Except Airborne |
| Status | ACTIVE |
| Overall Diameter | 14.500 INCHES NOMINAL IN |
| DC Voltage Rating | 24.0 VOLTS NOMINAL FIRST OPERATING POWER RQMT |
| Joint Electronics Type Designation System Item Type Number | TYPE NO. RT-553/PPS-4 |
| Component Document Origin | GOVERNMENT |
| Transmitted Signal Frequency Rating | 8.7 GIGAHERTZ MINIMUM AND 9.4 GIGAHERTZ MAXIMUM |
| Joint Electronics Type Designation System Item Name | RECEIVER-TRANSMITTER,RADAR |
| Document Identification | SUPPLY MANUAL |
| Received Signal Frequency Rating | 8.7 GIGAHERTZ MINIMUM AND 9.4 GIGAHERTZ MAXIMUM |
| Transmitter Band Quantity | 1 |
| Receiver Band Quantity | 1 |
| Installation Design | PORTABLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 1022653 | 5/9 Secondary reference Lockheed Martin Corporation Div Rms - Mitchel Field |
| RT553PPS4 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5840-00-682-2592 is a Receiver-Transmitter,radar, classified under FSC 5840, Radar Equipment, Except Airborne. Status: active.
Key specifications for 5840-00-682-2592: Overall Diameter: 14.500 INCHES NOMINAL IN; DC Voltage Rating: 24.0 VOLTS NOMINAL FIRST OPERATING POWER RQMT; Joint Electronics Type Designation System Item Type Number: TYPE NO. RT-553/PPS-4; Overall Length: 15.594 INCHES NOMINAL IN. 11 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5840-00-682-2592 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.