The Switch,rotary, cataloged under National Stock Number 5930-00-041-2518, 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 Crl Components Inc. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5930-00-041-2518 |
| Primary Part Number | JC 2542 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Crl Components Inc |
| Status | CANCELLED |
| Individual Section Quantity | 1 |
| Switch Actuator Positioning Increment | 90.0 DEGREES SINGLE ACTUATOR |
| Shaft Diameter | 0.250 INCHES NOMINAL SINGLE ACTUATOR IN |
| Terminal Type | TAB, SOLDER LUG |
| Nominal Thread Size | 0.375 INCHES SINGLE MOUNTING FACILITY IN |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Throw Quantity | 4 SINGLE SECTION REAR |
| Thread Length | 0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Style Designator | CIRCULAR WAFER, BUSHING MOUNT |
| Shaft Length | 2.250 INCHES NOMINAL SINGLE ACTUATOR IN |
| Shaft Type | ROUND, FLATTED SINGLE ACTUATOR |
| Thread Series Designator | UNEF SINGLE MOUNTING FACILITY |
| Pole Quantity | 1 SINGLE SECTION FRONT |
| Contact Switching Action | MAKES BEFORE BREAKS SINGLE SECTION REAR |
| Switch Actuator Stop Device Type | ADJUSTABLE STOP SINGLE ACTUATOR |
| Switch Actuator Indexing Position Quantity | 4 SINGLE ACTUATOR |
| Rotor Through Connection Quantity | 1 SINGLE SECTION |
| Mounting Method | THREADED BUSHING SINGLE MOUNTING FACILITY |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5930-00-041-2518 is a Switch,rotary, manufactured by Crl Components Inc, classified under FSC 5930 (No Item Name Available). Status: cancelled.
NSN 5930-00-041-2518 has 4 cross-referenced part numbers: JC 2542 (Crl Components Inc), 2542 (Chapman Chemical Co), JH31-18 (Hollingsworth John R Co), 2542 (Crl Components Inc).
There are 12 known substitutes for 5930-00-041-2518: 5120-00-177-9355, 5865-00-204-4280, 6625-00-214-4014 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for JC 2542: Individual Section Quantity: 1; Switch Actuator Positioning Increment: 90.0 DEGREES SINGLE ACTUATOR; Shaft Diameter: 0.250 INCHES NOMINAL SINGLE ACTUATOR IN; Terminal Type: TAB, SOLDER LUG. 18 total characteristics are documented in the Federal Logistics Information System.
NSN 5930-00-041-2518 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.