The Switch,radio Frequency Transmiss, cataloged under National Stock Number 5985-00-557-1649, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div. Government technical data includes 4 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-557-1649 |
| Primary Part Number | 2132698-2 |
| Item Name | Switch,radio Frequency Transmiss |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div |
| Status | ACTIVE |
| Switching Time | 6.0 MILLISECONDS MS |
| Actuator Voltage in Volts | 26.5 NOMINAL |
| Coupling Position Quantity | 3 |
| Operating Temp Range | -65.0 TO 125.0 CELSIUS DEGC |
| 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 |
|---|---|
| 2132698-2 | Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div (USA) |
| Reference | Meaning |
|---|---|
| Z020796-02 | 3/9 Design control — primary reference A S a P Electronics Inc |
| RFC4466-2 | 5/9 Secondary reference Hi-G Co Inc Sub of Nytronics Inc |
| 2132698-2 | 5/9 Secondary reference Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems |
NSN 5985-00-557-1649 is a Switch,radio Frequency Transmiss, manufactured by Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-00-557-1649 has 1 manufacturer part number on file: 2132698-2 (Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div).
Key specifications for 2132698-2: Switching Time: 6.0 MILLISECONDS MS; Actuator Voltage in Volts: 26.5 NOMINAL; Coupling Position Quantity: 3; Operating Temp Range: -65.0 TO 125.0 CELSIUS DEGC. 4 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.