The Switch,waveguide, cataloged under National Stock Number 5985-00-102-4198, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 14 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5985-00-102-4198 |
| Primary Part Number | 2515571-1 |
| Item Name | Switch,waveguide |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Waveguide Flange Type | COVER |
| Switching Time | 100.0 MILLISECONDS MS |
| Actuator Voltage in Volts | 50.0 NOMINAL |
| Switch Return Mechanism Type | FAIL-SAFE |
| Nominal Thread Size | 0.190 INCHES FLANGE CONNECTION FACILITY HOLE IN |
| Nominal Thread Size | 0.190 INCHES MOUNTING FACILITY HOLE IN |
| Minimum Crosstalk Rating in Decibels | 60.0 SINGLE |
| Actuator Operating Method | RELAY |
| Operating Temp Range | +0.0 TO 55.0 CELSIUS DEGC |
| Rf Power Handling Capability | 2.5 KILOWATTS AVERAGE FIRST |
| Rf Power Handling Capability | 80.0 KILOWATTS PEAK SECOND |
| Flange Connecting Facility and Quantity | 24 THREADED HOLE(S) |
| Thread Series Designator | UNF MOUNTING FACILITY HOLE |
| Thread Series Designator | UNF FLANGE CONNECTION FACILITY HOLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2515571-1 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 91756 | 3/9 Design control — primary reference Solitron Devices, Inc. |
NSN 5985-00-102-4198 is a Switch,waveguide, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-00-102-4198 has 1 manufacturer part number on file: 2515571-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 2515571-1: Waveguide Flange Type: COVER; Switching Time: 100.0 MILLISECONDS MS; Overall Height: 3.940 INCHES NOMINAL IN; Actuator Voltage in Volts: 50.0 NOMINAL. 14 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 5985-00-102-4198 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.