The Switch,waveguide, cataloged under National Stock Number 5985-01-574-2932, 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 Stellant Systems Inc. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-574-2932 |
| Primary Part Number | 101-D1-A1D-4C2 |
| Item Name | Switch,waveguide |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Stellant Systems Inc |
| Status | ACTIVE |
| Actuator Voltage in Volts | 28.0 NOMINAL |
| Actuator Current Type and Rating in Amps | 1.6 DC NOMINAL |
| Actuator Operating Method | SOLID STATE |
| Frequency Rating | 18.0 GIGAHERTZ NOMINAL SINGLE FREQUENCY OPERATING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 101-D1-A1D-4C2 PRIMARY | Stellant Systems Inc (USA) |
NSN 5985-01-574-2932 is a Switch,waveguide, manufactured by Stellant Systems Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-574-2932 has 1 manufacturer part number on file: 101-D1-A1D-4C2 (Stellant Systems Inc).
Key specifications for 101-D1-A1D-4C2: Actuator Voltage in Volts: 28.0 NOMINAL; Actuator Current Type and Rating in Amps: 1.6 DC NOMINAL; Actuator Operating Method: SOLID STATE; Frequency Rating: 18.0 GIGAHERTZ NOMINAL SINGLE FREQUENCY OPERATING. 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.
NSN 5985-01-574-2932 has DEMIL Code B. 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.