The Switch,rotary, cataloged under National Stock Number 5930-01-345-0199, 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 Hamilton Standard Electronics Systems Inc Tele-Dynamics Div. Government technical data includes 12 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-345-0199 |
| Primary Part Number | 52181-4 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Hamilton Standard Electronics Systems Inc Tele-Dynamics Div |
| Status | ACTIVE |
| Contact Load Current Rating | 75.0 MILLIAMPERES INDUCTIVE LOAD AND 250.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| Terminal Type | TAB, SOLDER LUG |
| Contact Load Current Rating | 150.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Individual Section Quantity | 1 |
| Overall Diameter | 0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM IN |
| Hazardous Locations/environmental Protection | EXPLOSION PROOF AND MOISTURE RESISTANT |
| Operating Temp Range | -65.0 TO 85.0 CELSIUS DEGC |
| Precious Material | GOLD AND SILVER |
| Precious Material and Location | TERMINAL AND CONTACT AND COMMON PLATE SURFACES GOLD AND TERMINAL AND CONTACT AND COMMON PLATE SURFACES SILVER |
| Style Designator | TAP, CIRCULAR, BUSHING MOUNT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 52181-4 | Hamilton Standard Electronics Systems Inc Tele-Dynamics Div (USA) |
| 09MS30-01-2-05N-F | Grayhill Inc (USA) |
| 09MS30-01-2-05N | Grayhill Inc (USA) |
NSN 5930-01-345-0199 is a Switch,rotary, manufactured by Hamilton Standard Electronics Systems Inc Tele-Dynamics Div, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-01-345-0199 has 3 cross-referenced part numbers: 52181-4 (Hamilton Standard Electronics Systems Inc Tele-Dynamics Div), 09MS30-01-2-05N-F (Grayhill Inc), 09MS30-01-2-05N (Grayhill Inc).
There are 2 known substitutes for 5930-01-345-0199: 2530-00-618-4204, 5360-01-595-0751. Verify interchangeability with system specifications before substitution.
Key specifications for 52181-4: Contact Load Current Rating: 75.0 MILLIAMPERES INDUCTIVE LOAD AND 250.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL; Terminal Type: TAB, SOLDER LUG; Contact Load Current Rating: 150.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL; Thread Class: 2A SINGLE MOUNTING FACILITY A. 13 total characteristics are documented in the Federal Logistics Information System.