The Switch,rotary, cataloged under National Stock Number 5930-01-281-1337, 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 Kelvin Electronics. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-281-1337 |
| Primary Part Number | 133-18 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Kelvin Electronics |
| Status | ACTIVE |
| Shaft Diameter | 0.234 INCHES NOMINAL SINGLE ACTUATOR IN |
| Throw Quantity | 6 SINGLE SECTION REAR |
| Overall Diameter | 1.062 INCHES NOMINAL IN |
| Terminal Type | TAB, SOLDER LUG |
| Individual Section Quantity | 1 |
| Thread Length | 0.281 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Shaft Length | 0.375 INCHES NOMINAL SINGLE ACTUATOR IN |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Pole Quantity | 2 SINGLE SECTION REAR |
| Precious Material and Location | CONTACT SURFACES SILVER |
| Contact Switching Action | MAKES BEFORE BREAKS SINGLE SECTION REAR |
| Precious Material | SILVER |
| Shaft Type | ROUND SINGLE ACTUATOR |
| Switch Actuator Indexing Position Quantity | 6 SINGLE ACTUATOR |
| Switch Actuator Positioning Increment | 30.0 DEGREES SINGLE ACTUATOR |
| Mounting Method | THREADED BUSHING SINGLE MOUNTING FACILITY |
| Style Designator | SNAP OR LINE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5930-01-281-1337 is a Switch,rotary, manufactured by Kelvin Electronics, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-01-281-1337 has 3 cross-referenced part numbers: 133-18 (Kelvin Electronics), DIG5005 (B Johnson William & Associates Inc), DIG505 (B Johnson William & Associates Inc).
There are 10 known substitutes for 5930-01-281-1337: 3110-00-101-1786, 5133-00-189-9263, 5310-01-108-7521 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 133-18: Shaft Diameter: 0.234 INCHES NOMINAL SINGLE ACTUATOR IN; Throw Quantity: 6 SINGLE SECTION REAR; Overall Diameter: 1.062 INCHES NOMINAL IN; Terminal Type: TAB, SOLDER LUG. 18 total characteristics are documented in the Federal Logistics Information System.