The Switch,waveguide, cataloged under National Stock Number 5985-00-086-9128, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Honeywell Intl Dba Honeywell Div Business and General Aviation. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-086-9128 |
| Primary Part Number | 2181435-1 |
| Item Name | Switch,waveguide |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Honeywell Intl Dba Honeywell Div Business and General Aviation |
| Status | ACTIVE |
| Actuator Operating Method | RELAY |
| Mounting Facility Type and Quantity | 4 THREADED HOLE(S) |
| Flange Connecting Facility and Quantity | 4 THREADED HOLE(S) |
| Surface Treatment | ENAMEL BODY OUTSIDE SURFACES |
| Switch Return Mechanism Type | FAIL-SAFE |
| Insertion Loss in Decibels | 0.20 SINGLE |
| Rf Power Handling Capability | 10.0 KILOWATTS PEAK FIRST |
| Pole Quantity | 2 |
| Voltage Standing Wave Ratio | 1.20 SINGLE |
| Rf Power Handling Capability | 20.0 WATTS AVERAGE SECOND |
| Operating Temp Range | -28.0 TO 85.0 CELSIUS DEGC |
| Nominal Thread Size | 0.164 INCHES FLANGE CONNECTION FACILITY HOLE IN |
| Longest Horizontal Distance Between Mounting Centers | 1.340 INCHES NOMINAL SINGLE MOUNTING FACILITY PATTERN IN |
| Switch Type | NONTRANSFER |
| Actuator Current Type and Rating in Amps | 0.6 DC NOMINAL |
| Actuator Voltage in Volts | 28.0 NOMINAL |
| Minimum Crosstalk Rating in Decibels | 50.0 SINGLE |
| Terminal Type and Quantity | 2 WIRE HOOK AND 4 RECTANGULAR FLANGE |
| Longest Vertical Distance Between Mounting Centers | 1.280 INCHES NOMINAL SINGLE MOUNTING FACILITY PATTERN IN |
| Nominal Thread Size | 0.164 INCHES MOUNTING FACILITY HOLE IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) MOUNTING FACILITY HOLE |
| Waveguide Flange Type | CHOKE |
| Body Style | RECTANGULAR |
| Coupling Position Quantity | 2 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) FLANGE CONNECTION FACILITY HOLE |
| Throw Quantity | 2 |
| Mounting Facility Pattern | FOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY PATTERN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5985-00-086-9128 is a Switch,waveguide, manufactured by Honeywell Intl Dba Honeywell Div Business and General Aviation, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-00-086-9128 has 3 cross-referenced part numbers: 1980-000 (Guide Microwave Inc), 2181435-1 (Honeywell Intl Dba Honeywell Div Business and General Aviation), 74045 (Litton Systems Inc Airtron Div).
There are 6 known substitutes for 5985-00-086-9128: 2530-00-096-9649, 5815-00-127-2088, 6680-00-390-9817 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2181435-1: Actuator Operating Method: RELAY; Mounting Facility Type and Quantity: 4 THREADED HOLE(S); Flange Connecting Facility and Quantity: 4 THREADED HOLE(S); Surface Treatment: ENAMEL BODY OUTSIDE SURFACES. 30 total characteristics are documented in the Federal Logistics Information System.