The Switch,rotary, cataloged under National Stock Number 5930-00-578-4903, 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 Naval Ship Systems Command. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-578-4903 |
| Primary Part Number | 9000S6202-74290TYPES4JR25-3A |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | ACTIVE |
| Hazardous Locations/environmental Protection | WATERTIGHT |
| Individual Section Quantity | 25 |
| Terminal Type | SCREW |
| Longest Vertical Distance Between Mounting Centers | 7.875 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Knob Manufacturer Code | 10001 |
| Longest Horizontal Distance Between Mounting Centers | 4.125 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Switch Contact Basic Design | NONPILE-UP NONSYMMETRICAL |
| Features Provided | ACTUATOR KNOB |
| Mounting Facility Pattern | FOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY |
| Switch Actuator Positioning Increment | 45.0 DEGREES SINGLE ACTUATOR |
| Contact Voltage Rating in Volts | 120.0 AC AT SEA LEVEL |
| Mounting Method | BRACKET(S) AND UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Contact Load Current Rating | 10.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| Contact Voltage Rating in Volts | 30.0 DC AT SEA LEVEL |
| Unthreaded Mounting Hole Diameter | 0.531 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Style Designator | TAP, SQUARE FRAME |
| Shaft Length | 1.094 INCHES NOMINAL SINGLE ACTUATOR IN |
| Switch Actuator Indexing Position Quantity | 8 SINGLE ACTUATOR |
| Knob Manufacturer Part Number | 9000S6202-73075PC1 |
| Shaft Type | ROUND SINGLE ACTUATOR |
| Contact Load Current Rating | 10.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| Switch Actuator Stop Device Type | ADJUSTABLE STOP SINGLE ACTUATOR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2194 | U.s. Pioneer, L.l.c. (USA) |
| S4JR25-3A | Palmer Electric Co Div Tabet Mfg Co Inc (USA) |
| 9000S6202-74290TYPES4JR25-3A PRIMARY | Naval Ship Systems Command (USA) |
| S4JR25-3A | Couch S H Co (USA) |
| 4JRBA25 | Naval Ship Systems Command (USA) |
NSN 5930-00-578-4903 is a Switch,rotary, manufactured by Naval Ship Systems Command, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-578-4903 has 5 cross-referenced part numbers: 2194 (U.s. Pioneer, L.l.c.), S4JR25-3A (Palmer Electric Co Div Tabet Mfg Co Inc), 9000S6202-74290TYPES4JR25-3A (Naval Ship Systems Command), S4JR25-3A (Couch S H Co), 4JRBA25 (Naval Ship Systems Command).
There are 12 known substitutes for 5930-00-578-4903: 5310-00-032-1959, 4140-00-155-8012, 6250-00-156-6878 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 9000S6202-74290TYPES4JR25-3A: Overall Height: 7.250 INCHES NOMINAL IN; Overall Width: 8.625 INCHES NOMINAL IN; Hazardous Locations/environmental Protection: WATERTIGHT; Individual Section Quantity: 25. 25 total characteristics are documented in the Federal Logistics Information System.