The Switch,toggle, cataloged under National Stock Number 5930-00-850-4991, 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 General Dynamics Mission Systems, Inc.. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5930-00-850-4991 |
| Primary Part Number | 33-31590-1 |
| Item Name | Switch,toggle |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | General Dynamics Mission Systems, Inc. |
| Status | CANCELLED |
| Actuator Position-Action Relationship | UP POSITION MAINTAINED AND DOWN POSITION MOMENTARY |
| Mounting Method | THREADED BUSHING |
| Terminal Type and Quantity | 12 SCREW |
| Thread Series Designator | UNS |
| Nonpile-Up Contact Arrangement | 4 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT |
| Precious Material and Location | TERMINAL SURFACES SILVER |
| Actuator Position-Locking Relationship | UP POSITION LOCKED IN AND DOWN POSITION NO LOCKING ACTION |
| Test Data Document | 81349-MIL-S-3950 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Specification/standard Data | 96906-MS24660 GOVERNMENT STANDARD |
| Contact Load Current Rating at Maximum Rated Voltage | 18.000 AMPERES RESISTIVE DC AND 10.000 AMPERES INDUCTIVE DC AND 4.000 AMPERES LAMP DC AND 11.000 AMPERES RESISTIVE AC AND 8.000 AMPERES INDUCTIVE AC AND 2.000 AMPERES LAMP AC |
| Actuator Style | ROUND |
| Body Height | 1.100 INCHES NOMINAL IN |
| Nominal Thread Size | 0.469 INCHES IN |
| Inclosure Type | FULLY INCLOSED |
| Features Provided | ACTUATOR SEAL |
| Thread Quantity Per Inch | 32 |
| Bushing Length | 0.470 INCHES NOMINAL IN |
| Body Length | 1.340 INCHES MAXIMUM IN |
| Maximum Voltage Rating in Volts | 115.0 AC AND 28.0 DC |
| Body Width | 1.660 INCHES MAXIMUM IN |
| Body Style | BUSHING MOUNT |
| Actuator Height | 1.140 INCHES NOMINAL IN |
| Actuator Diameter | 0.420 INCHES NOMINAL IN |
| Hazardous Locations/environmental Protection | SUBMERSIBLE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 33-31590-1 | General Dynamics Mission Systems, Inc. (USA) |
| MS24660-26F | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 4TL1-8F | Honeywell International Inc. Dba Honeyweel Sensing & Controls (USA) |
| MIL-DTL-3950 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MS-24660-26F | Honeywell International Inc. Dba Honeyweel Sensing & Controls (USA) |
| MIL-S-3950 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 24TL1-8F | Honeywell International Inc. Dba Honeyweel Sensing & Controls (USA) |
| 79513 | Setra Systems, Inc. Dba Gems Sensors (USA) |
| STSVS540-26F | Lockheed Martin Corp (USA) |
| 4TL1-8F | Hamilton Mfg Co (USA) |
NSN 5930-00-850-4991 is a Switch,toggle, manufactured by General Dynamics Mission Systems, Inc., classified under FSC 5930 (No Item Name Available). Status: cancelled.
NSN 5930-00-850-4991 has 10 cross-referenced part numbers: 33-31590-1 (General Dynamics Mission Systems, Inc.), MS24660-26F (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 4TL1-8F (Honeywell International Inc. Dba Honeyweel Sensing & Controls), MIL-DTL-3950 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MS-24660-26F (Honeywell International Inc. Dba Honeyweel Sensing & Controls) and 5 more.
There are 5 known substitutes for 5930-00-850-4991: 5815-00-126-8038, 2540-00-709-9460, 3010-01-005-5112 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 33-31590-1: Actuator Position-Action Relationship: UP POSITION MAINTAINED AND DOWN POSITION MOMENTARY; Mounting Method: THREADED BUSHING; Terminal Type and Quantity: 12 SCREW; Thread Series Designator: UNS. 27 total characteristics are documented in the Federal Logistics Information System.
NSN 5930-00-850-4991 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.