The Switch,rotary, cataloged under National Stock Number 5930-00-669-9977, 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 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5930-00-669-9977 |
| Primary Part Number | SMA169270 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir |
| Status | CANCELLED |
| Individual Section Quantity | 1 |
| Shaft Diameter | 0.250 INCHES NOMINAL SINGLE ACTUATOR IN |
| Nominal Thread Size | 0.375 INCHES SINGLE MOUNTING FACILITY IN |
| Switch Actuator Stop Device Type | FIXED STOP SINGLE ACTUATOR |
| Contact Voltage Rating in Volts | 110.0 AC AT SEA LEVEL |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL |
| Nonturn Device Type | TAB AT 3:00 OCLOCK |
| Shaft Length | 0.313 INCHES NOMINAL SINGLE ACTUATOR IN |
| Pole Quantity | 2 SINGLE SECTION REAR |
| Shaft Type | ROUND, PARALLEL FLATTED SINGLE ACTUATOR |
| Mounting Method | THREADED BUSHING SINGLE MOUNTING FACILITY |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Contact Switching Action | MAKES BEFORE BREAKS SINGLE SECTION FRONT |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Width Between Flats | 0.184 INCHES NOMINAL SINGLE ACTUATOR IN |
| Terminal Type | TAB, SOLDER LUG |
| Switch Actuator Indexing Position Quantity | 3 SINGLE ACTUATOR |
| Throw Quantity | 3 SINGLE SECTION REAR |
| Thread Length | 0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Nonturn Device Radius | 0.531 INCHES NOMINAL AT 3:00 OCLOCK IN |
| Switch Actuator Positioning Increment | 30.0 DEGREES SINGLE ACTUATOR |
| Contact Load Current Rating | 1.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| Precious Material and Location | CONTACT SURFACES SILVER |
| Thread Series Designator | UNEF SINGLE MOUNTING FACILITY |
| Style Designator | CIRCULAR WAFER, BUSHING MOUNT |
| Contact Load Current Rating | 500.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| Precious Material | SILVER |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5930-00-669-9977 is a Switch,rotary, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5930 (No Item Name Available). Status: cancelled.
NSN 5930-00-669-9977 has 4 cross-referenced part numbers: SMA169270 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), B680321 (Selex Es Ltd), M213 (Jewell Instruments Llc), E257 (Cornell-Dubilier Electronics).
There are 7 known substitutes for 5930-00-669-9977: 6810-00-052-1371, 2805-00-217-3468, 9340-00-281-5100 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for SMA169270: Individual Section Quantity: 1; Shaft Diameter: 0.250 INCHES NOMINAL SINGLE ACTUATOR IN; Nominal Thread Size: 0.375 INCHES SINGLE MOUNTING FACILITY IN; Switch Actuator Stop Device Type: FIXED STOP SINGLE ACTUATOR. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 5930-00-669-9977 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.