The Switch,rotary, cataloged under National Stock Number 5930-00-721-1384, 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 A R F Products Inc. Government technical data includes 17 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-721-1384 |
| Primary Part Number | 212B120 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | A R F Products Inc |
| Status | ACTIVE |
| Throw Quantity | 5 EACH SECTION REAR |
| Thread Length | 0.250 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Nominal Thread Size | 0.375 INCHES SINGLE MOUNTING FACILITY IN |
| Individual Section Quantity | 2 |
| Switch Actuator Positioning Increment | 30.0 DEGREES SINGLE ACTUATOR |
| Mounting Method | THREADED BUSHING SINGLE MOUNTING FACILITY |
| Overall Diameter | 1.852 INCHES NOMINAL IN |
| Switch Actuator Indexing Position Quantity | 5 SINGLE ACTUATOR |
| Shaft Length | 0.750 INCHES NOMINAL SINGLE ACTUATOR IN |
| Shaft Diameter | 0.250 INCHES NOMINAL SINGLE ACTUATOR IN |
| Shaft Type | ROUND SINGLE ACTUATOR |
| Pole Quantity | 2 EACH SECTION REAR |
| Contact Switching Action | BREAKS BEFORE MAKES EACH SECTION REAR |
| Terminal Type | TAB, SOLDER LUG |
| Thread Series Designator | UNEF SINGLE MOUNTING FACILITY |
| Style Designator | CIRCULAR WAFER, BUSHING MOUNT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5930-00-721-1384 is a Switch,rotary, manufactured by A R F Products Inc, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-721-1384 has 2 cross-referenced part numbers: 212B120 (A R F Products Inc), DH (Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch).
There are 12 known substitutes for 5930-00-721-1384: 5930-00-231-9774, 5930-00-232-6158, 5930-00-251-3259 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 212B120: Throw Quantity: 5 EACH SECTION REAR; Thread Length: 0.250 INCHES NOMINAL SINGLE MOUNTING FACILITY IN; Switch Contact Basic Design: NONPILE-UP SYMMETRICAL; Nominal Thread Size: 0.375 INCHES SINGLE MOUNTING FACILITY IN. 18 total characteristics are documented in the Federal Logistics Information System.