The Switch,waveguide, cataloged under National Stock Number 5985-01-326-2390, 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 Logus Manufacturing Corp.. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5985-01-326-2390 |
| Primary Part Number | LMR650BSL2X2 |
| Item Name | Switch,waveguide |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Logus Manufacturing Corp. |
| Status | ACTIVE |
| Actuator Voltage in Volts | 28.0 MAXIMUM |
| Voltage Standing Wave Ratio | 1.40 SINGLE |
| Actuator Current Type and Rating in Amps | 1.0 DC MAXIMUM |
| Coupling Position Quantity | 2 |
| Switch Type | TRANSFER |
| Insertion Loss in Decibels | 0.72 SINGLE |
| Actuator Operating Method | RELAY |
| Rf Power Handling Capability | 2.0 WATTS PEAK SINGLE |
| 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 |
|---|---|
| LMR650BSL2X2 PRIMARY | Logus Manufacturing Corp. (USA) |
| 30C02800 PRIMARY | K&l Microwave Llc (USA) |
| Reference | Meaning |
|---|---|
| 30C02800 | 5/9 Secondary reference U.S. Government activity |
| 3131429G001 | 7/2 Vendor item drawing reference L3harris Technologies, Inc. |
NSN 5985-01-326-2390 is a Switch,waveguide, manufactured by Logus Manufacturing Corp., classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-326-2390 has 2 manufacturer part numbers on file: LMR650BSL2X2 (Logus Manufacturing Corp.), 30C02800 (K&l Microwave Llc).
Key specifications for LMR650BSL2X2: Actuator Voltage in Volts: 28.0 MAXIMUM; Voltage Standing Wave Ratio: 1.40 SINGLE; Actuator Current Type and Rating in Amps: 1.0 DC MAXIMUM; Coupling Position Quantity: 2. 8 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.