The Switch,radio Frequency Transmiss, cataloged under National Stock Number 5985-01-210-1184, 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 Arrowsmith Shelburne Inc. Government technical data includes 21 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-210-1184 |
| Primary Part Number | 300-11939 |
| Item Name | Switch,radio Frequency Transmiss |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Arrowsmith Shelburne Inc |
| Status | ACTIVE |
| Connector End Design | FEMALE |
| Mounting Facility Pattern | FOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY PATTERN |
| Rf Maximum Voltage Rating | 100.0 VOLTS PEAK |
| Switch Type | NONTRANSFER |
| Switching Time | 100.0 MILLISECONDS MS |
| Pole Quantity | 2 |
| Frequency Rating | 0.0 MEGAHERTZ MINIMUM AND 50.0 MEGAHERTZ MAXIMUM SINGLE FREQUENCY OPERATING |
| Longest Horizontal Distance Between Mounting Centers | 1.406 INCHES NOMINAL SINGLE MOUNTING FACILITY PATTERN IN |
| Actuator Voltage in Volts | 115.0 NOMINAL |
| Actuator Current Type and Rating in Amps | 0.11 AC MAXIMUM |
| Longest Vertical Distance Between Mounting Centers | 0.810 INCHES NOMINAL SINGLE MOUNTING FACILITY PATTERN IN |
| Minimum Crosstalk Rating in Decibels | 40.0 SINGLE |
| Voltage Standing Wave Ratio | 1.10 SINGLE |
| Mounting Facility Type and Quantity | 1 BASE AND 4 THREADED HOLE(S) |
| Coupling Position Quantity | 3 |
| Insertion Loss in Decibels | 0.20 SINGLE |
| Terminal Type and Quantity | 2 TAB, SOLDER LUG AND 3 RECEPTACLE, COAXIAL |
| Switch Operation Sequence | BREAKS BEFORE MAKES |
| Throw Quantity | 2 |
| Operating Temp Range | +0.0 TO 70.0 CELSIUS DEGC |
| Body Style | RECTANGULAR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5985-01-210-1184 is a Switch,radio Frequency Transmiss, manufactured by Arrowsmith Shelburne Inc, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-01-210-1184 has 3 cross-referenced part numbers: 300-11939 (Arrowsmith Shelburne Inc), 300181 (Northrop Grumman Systems Corporation), 300-35488 (Amphenol Corporation Div Amphenol Rf).
There are 4 known substitutes for 5985-01-210-1184: 3110-00-142-4387, 3040-00-392-2344, 1680-00-499-5471 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 300-11939: Overall Width: 2.580 INCHES NOMINAL IN; Connector End Design: FEMALE; Mounting Facility Pattern: FOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY PATTERN; Rf Maximum Voltage Rating: 100.0 VOLTS PEAK. 26 total characteristics are documented in the Federal Logistics Information System.