Product Details | ROTARY SWITCH

5930-01-257-4142 A switch actuated by a definite angular rotation of the switch shaft about its axis. For items having rated actuation travel and pressure characteristics, see SWITCH, SENSITIVE. Excludes RELAY, ROTARY; SWITCH, STEPPING; and SWITCH, TELEPHONE (as modified).

Part Alternates: M3786/4-5377, M378645377, MIL-DTL-3786/4, MILDTL37864, MIL-S-3786/4, MILS37864, 5930-01-257-4142, 01-257-4142, 5930012574142, 012574142

Electrical and Electronic Equipment Components | Switches

Supply Group (FSG) NSN Assign. NIIN
59 19 JUN 1987 01-257-4142

Cross Reference | NSN 5930-01-257-4142

Part Number Cage Code Manufacturer
M3786/4-5377 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-DTL-3786/4 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-S-3786/4 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 5930-01-257-4142

Characteristic Specifications
STYLE DESIGNATOR TAP, CIRCULAR, BUSHING MOUNT
OVERALL LENGTH 2.969 INCHES NOMINAL
OVERALL DIAMETER 1.000 INCHES MINIMUM AND
INDIVIDUAL SECTION QUANTITY 4
SWITCH CONTACT BASIC DESIGN NONPILE-UP SYMMETRICAL
ROTOR THROUGH CONNECTION QUANTITY 1 EACH SECTION
POLE QUANTITY 1 EACH SECTION FRONT
THROW QUANTITY 3 EACH SECTION REAR
CONTACT SWITCHING ACTION BREAKS BEFORE MAKES EACH SECTION REAR
CONTACT VOLTAGE RATING IN VOLTS 115.0 AC AT SEA LEVEL
CONTACT LOAD CURRENT RATING 2.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
SWITCH ACTUATOR INDEXING POSITION QUANTITY 3 SINGLE ACTUATOR
SWITCH ACTUATOR POSITIONING INCREMENT 36.0 DEGREES SINGLE ACTUATOR
SWITCH ACTUATOR STOP DEVICE TYPE FIXED STOP SINGLE ACTUATOR
SHAFT TYPE ROUND, FLATTED SINGLE ACTUATOR
FIRST FLAT LENGTH 0.250 INCHES NOMINAL SINGLE ACTUATOR
FLAT HEIGHT 0.216 INCHES NOMINAL SINGLE ACTUATOR
SHAFT DIAMETER 0.250 INCHES NOMINAL SINGLE ACTUATOR
SHAFT LENGTH 0.437 INCHES NOMINAL SINGLE ACTUATOR
TERMINAL TYPE TAB, SOLDER LUG
NONTURN DEVICE TYPE TAB AT 3:00 O'CLOCK
NONTURN DEVICE RADIUS 0.375 INCHES NOMINAL AT 3:00 O'CLOCK
MOUNTING METHOD THREADED BUSHING W/PANEL SEAL SINGLE MOUNTING FACILITY
THREAD SERIES DESIGNATOR UNEF SINGLE MOUNTING FACILITY
NOMINAL THREAD SIZE 0.375 INCHES SINGLE MOUNTING FACILITY
THREAD CLASS 2A SINGLE MOUNTING FACILITY
THREAD LENGTH 0.437 INCHES NOMINAL SINGLE MOUNTING FACILITY
TEST DATA DOCUMENT 81349-MIL-S-3786 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 81349-MIL-S-3786/4 GOVERNMENT SPECIFICATION
III HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION EXPLOSION PROOF
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-DTL-3786/4
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE M3786/4-5377

Restrictions/Controls & Freight Information | NSN 5930-01-257-4142

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information

Management | NSN 5930-01-257-4142

Category Code Description
Cognizance Codes9NNavy-owned stocks of defense electronic material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9EDefense Supply Center Columbus
Columbus, OH 43218
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each