The Switch,rotary, cataloged under National Stock Number 5930-00-159-6749, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is L3 Technologies, Inc. Div Communication Systems-East. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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 | 5930-00-159-6749 |
| Primary Part Number | 2181705-102 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | L3 Technologies, Inc. Div Communication Systems-East |
| Status | ACTIVE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY |
| Throw Quantity | 24 SINGLE SECTION REAR |
| Mounting Facility Pattern | TWO POSITION IN-LINE SINGLE MOUNTING FACILITY |
| Switch Actuator Positioning Increment | 15.0 DEGREES SINGLE ACTUATOR |
| Contact Switching Action | BREAKS BEFORE MAKES SINGLE SECTION REAR |
| Pole Quantity | 2 SINGLE SECTION REAR |
| Contact Load Current Rating | 200.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| Contact Voltage Rating in Volts | 500.0 DC AT SEA LEVEL |
| Thread Quantity Per Inch | 32 SINGLE MOUNTING FACILITY |
| Shaft Diameter | 0.249 INCHES MINIMUM AND 0.251 INCHES MAXIMUM SINGLE ACTUATOR IN |
| Individual Section Quantity | 1 |
| Longest Horizontal Distance Between Mounting Centers | 1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Switch Actuator Indexing Position Quantity | 24 SINGLE ACTUATOR |
| Shaft Length | 0.750 INCHES NOMINAL SINGLE ACTUATOR IN |
| Terminal Type | TURRET |
| Shaft Type | ROUND SINGLE ACTUATOR |
| Operating Temp Range | -28.0 TO 85.0 CELSIUS DEGC |
| Nominal Thread Size | 0.164 INCHES SINGLE MOUNTING FACILITY IN |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Style Designator | TAP, SQUARE FRAME |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 10758 | Shallco, Inc (USA) |
| 2181705-102 PRIMARY | L3 Technologies, Inc. Div Communication Systems-East (USA) |
| 2181705-102 | Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA) |
| 10758 | Meggitt (new Hampshire), Inc (USA) |
NSN 5930-00-159-6749 is a Switch,rotary, manufactured by L3 Technologies, Inc. Div Communication Systems-East, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-159-6749 has 4 cross-referenced part numbers: 10758 (Shallco, Inc), 2181705-102 (L3 Technologies, Inc. Div Communication Systems-East), 2181705-102 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin), 10758 (Meggitt (new Hampshire), Inc).
There are 6 known substitutes for 5930-00-159-6749: 7050-00-451-4446, 6515-00-865-1811, 4130-01-065-1938 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2181705-102: Overall Length: 2.188 INCHES NOMINAL IN; Overall Width: 2.750 INCHES NOMINAL IN; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY; Throw Quantity: 24 SINGLE SECTION REAR. 23 total characteristics are documented in the Federal Logistics Information System.