The Receiver-Transmitter,radio Ident, cataloged under National Stock Number 5840-00-017-8935, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 19 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5840-00-017-8935 |
| Primary Part Number | 554-5210-00 |
| Item Name | Receiver-Transmitter,radio Ident |
| FSC / FSG | 5840 / 58 — Radar Equipment, Except Airborne |
| Manufacturer | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| Status | ACTIVE |
| Phase | THREE LOCATION NOT OTHERWISE SPECIFIED |
| AC Voltage Rating | 115.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| Receiver Emission Type | P0 |
| Output Frequency Rating | 1025.000 MEGAHERTZ MINIMUM AND 1150.000 MEGAHERTZ MAXIMUM |
| Transmitter Channel Quantity | 126 |
| Relationship to Similar Equipment | SIMILAR TO RECEIVER-TRANSMITTER,RADIO RT-547/ASQ-19. FUNCTIONALLY INTERCHANGEABLE |
| DC Voltage Rating | -180.0 VOLTS NOMINAL FIFTH ALTERNATE OPERATING POWER RQMT |
| DC Voltage Rating | 130.0 VOLTS NOMINAL THIRD ALTERNATE OPERATING POWER RQMT |
| DC Voltage Rating | 140.0 VOLTS NOMINAL SECOND ALTERNATE OPERATING POWER RQMT |
| DC Voltage Rating | 27.5 MICROVOLTS NOMINAL FOURTH ALTERNATE OPERATING POWER RQMT |
| DC Voltage Rating | 430.0 VOLTS NOMINAL FIRST ALTERNATE OPERATING POWER RQMT |
| Joint Electronics Type Designation System Item Type Number | RT-736/ASQ-88 |
| Joint Electronics Type Designation System Item Name | RECEIVER-TRANSMITTER,RADIO |
| Electrical Power Source Relationship | OPERATING |
| Transmitter Emission Type | P0 |
| Receiver Channel Quantity | 126 |
| Input Frequency Rating | 962.000 MEGAHERTZ MINIMUM AND 1218.000 MEGAHERTZ MAXIMUM |
| Functional Description | PROVIDES RECEPTION AND TRANSMISSION OF TACAN SIGNALS |
| Power Output | 2000.000 WATTS MAXIMUM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 554-5210-00 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| Reference | Meaning |
|---|---|
| RT736ASQ88 | 5/1 Secondary reference U.S. Government activity |
NSN 5840-00-017-8935 is a Receiver-Transmitter,radio Ident, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5840, Radar Equipment, Except Airborne. Status: active.
NSN 5840-00-017-8935 has 1 manufacturer part number on file: 554-5210-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).
Key specifications for 554-5210-00: Overall Height: 7.375 INCHES NOMINAL IN; Phase: THREE LOCATION NOT OTHERWISE SPECIFIED; AC Voltage Rating: 115.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED; Receiver Emission Type: P0. 19 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 5840-00-017-8935 has DEMIL Code D. 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.