The Switch,rotary, cataloged under National Stock Number 5930-00-548-5671, 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 Standard Gribsby Inc. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-548-5671 |
| Primary Part Number | 9578-2M |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Standard Gribsby Inc |
| Status | ACTIVE |
| Terminal Type | TAB, SOLDER LUG |
| Style Designator | CIRCULAR WAFER, BUSHING MOUNT |
| First Flat Length | 0.297 INCHES NOMINAL SINGLE ACTUATOR IN |
| Individual Section Quantity | 1 |
| Flat Height | 0.218 INCHES NOMINAL SINGLE ACTUATOR IN |
| Thread Series Designator | UNEF SINGLE MOUNTING FACILITY |
| Nonturn Device Radius | 0.531 INCHES NOMINAL AT 9:00 OCLOCK IN |
| Nominal Thread Size | 0.375 INCHES SINGLE MOUNTING FACILITY IN |
| Switch Actuator Positioning Increment | 30.0 DEGREES SINGLE ACTUATOR |
| Switch Actuator Indexing Position Quantity | 4 SINGLE ACTUATOR |
| Nonturn Device Type | TAB AT 9:00 OCLOCK |
| Contact Switching Action | BREAKS BEFORE MAKES SINGLE SECTION REAR |
| Pole Quantity | 2 SINGLE SECTION REAR |
| Shaft Length | 0.875 INCHES NOMINAL SINGLE ACTUATOR IN |
| Shaft Diameter | 0.250 INCHES NOMINAL SINGLE ACTUATOR IN |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Shaft Type | ROUND, FLATTED SINGLE ACTUATOR |
| Thread Length | 0.250 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Throw Quantity | 3 SINGLE SECTION REAR |
| Mounting Method | THREADED BUSHING SINGLE MOUNTING FACILITY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5930-00-548-5671 is a Switch,rotary, manufactured by Standard Gribsby Inc, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-548-5671 has 2 cross-referenced part numbers: 9578-2M (Standard Gribsby Inc), 25032 (Bell and Howell Phillipsburg Co Corporate Offices).
There are 9 known substitutes for 5930-00-548-5671: 5330-00-367-4740, 4310-00-374-7339, 5331-00-582-2462 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 9578-2M: Terminal Type: TAB, SOLDER LUG; Style Designator: CIRCULAR WAFER, BUSHING MOUNT; First Flat Length: 0.297 INCHES NOMINAL SINGLE ACTUATOR IN; Individual Section Quantity: 1. 23 total characteristics are documented in the Federal Logistics Information System.