The Switch,radio Frequency Transmiss, cataloged under National Stock Number 5985-01-340-8756, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple. Government technical data includes 13 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-340-8756 |
| Primary Part Number | 037-004368-001 |
| Item Name | Switch,radio Frequency Transmiss |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple |
| Status | ACTIVE |
| Switching Time | 0.2 MILLISECONDS MS |
| Body Style | RECTANGULAR |
| Actuator Voltage in Volts | 5.0 MINIMUM AND 12.0 MAXIMUM |
| Pole Quantity | 1 |
| Connector End Design | FEMALE |
| Actuator Current Type and Rating in Amps | 0.05 DC NOMINAL |
| Coupling Position Quantity | 2 |
| Switch Type | NONTRANSFER |
| Operating Temp Range | -40.0 TO 95.0 CELSIUS DEGC |
| Terminal Type and Quantity | 1 TURRET AND 3 PIN AND 2 RECEPTACLE, COAXIAL |
| Switch Operation Sequence | BREAKS BEFORE MAKES |
| Coaxial Connector Series Designation | SMA |
| Throw Quantity | 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 037-004368-001 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA) |
| Reference | Meaning |
|---|---|
| MA2660-0140-00 | 5/9 Secondary reference U.S. Government activity |
| 2660-1008-01 | 5/9 Secondary reference U.S. Government activity |
NSN 5985-01-340-8756 is a Switch,radio Frequency Transmiss, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-340-8756 has 1 manufacturer part number on file: 037-004368-001 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple).
Key specifications for 037-004368-001: Switching Time: 0.2 MILLISECONDS MS; Overall Height: 0.380 INCHES NOMINAL IN; Body Style: RECTANGULAR; Actuator Voltage in Volts: 5.0 MINIMUM AND 12.0 MAXIMUM. 13 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 5985-01-340-8756 has DEMIL Code Q. 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.