Product Details | TOGGLE SWITCH

5930-00-821-6531 A switch which is externally actuated by a lever and whose contacts open and close with an instantaneous (snap) action; includes items having one or more momentary positions. Includes switches (snap action) which use mercury to bridge contacts, and assemblages of complete switches (snap action) having common actuators. Excludes SWITCH, LEVER; SWITCH, ROTARY; SWITCH, KNIFE; SWITCH, SENSITIVE; and SWITCH, BOX.

Part Alternates: MS251275, MS25127-5, MS25127D1, MS25127-D1, MILDTL83731, MIL-DTL-83731, MILS83731, MIL-S-83731, 5930-00-821-6531, 00-821-6531, 5930008216531, 008216531

Electrical and Electronic Equipment Components | Switches

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1962 00-821-6531

Drawings & Photos | NSN 5930-00-821-6531


Cross Reference | NSN 5930-00-821-6531

Part Number Cage Code Manufacturer
MIL-DTL-83731 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-S-83731 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MS25127-5 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
MS25127-D1 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Technical Data | NSN 5930-00-821-6531

Characteristic Specifications
NONPILE-UP CONTACT ARRANGEMENT 4 POLE, DOUBLE THROW, THREE POSITIONS MAINTAINED SINGLE SWITCH UNIT
MAXIMUM VOLTAGE RATING IN VOLTS 115.0 AC AND 28.0 DC
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE 20.000 AMPERES RESISTIVE DC AND 12.000 AMPERES INDUCTIVE DC AND 5.000 AMPERES LAMP DC AND 20.000 AMPERES RESISTIVE AC AND 15.000 AMPERES INDUCTIVE AC AND 4.000 AMPERES LAMP AC
BODY STYLE 7P BUSHING MOUNT
BUSHING LENGTH 0.437 INCHES NOMINAL
BODY LENGTH 1.346 INCHES MAXIMUM
MOUNTING SURFACE TO TERMINAL END DISTANCE 1.390 INCHES MAXIMUM
ACTUATOR STYLE 26 ROUND
ACTUATOR DIAMETER 0.430 INCHES MAXIMUM
ACTUATOR HEIGHT 1.082 INCHES NOMINAL
ACTUATOR POSITION-ACTION RELATIONSHIP UP POSITION MAINTAINED AND DOWN POSITION MAINTAINED AND CENTER POSITION MAINTAINED
ACTUATOR POSITION-LOCKING RELATIONSHIP UP POSITION LOCKED OUT AND DOWN POSITION NO LOCKING ACTION AND CENTER POSITION NO LOCKING ACTION
TERMINAL TYPE AND QUANTITY 12 SCREW
INCLOSURE TYPE FULLY INCLOSED
MOUNTING METHOD THREADED BUSHING
THREAD SERIES DESIGNATOR UNS
NOMINAL THREAD SIZE 0.469 INCHES
THREAD QUANTITY PER INCH 32
FEATURES PROVIDED ACTUATOR SEAL
TEST DATA DOCUMENT 81349-MIL-DTL-83731 SPECIFICATION
SPECIFICATION/STANDARD DATA 96906-MS25127 GOVERNMENT STANDARD
III OVERALL LENGTH 1.346 INCHES MAXIMUM
III OVERALL WIDTH 1.680 INCHES MAXIMUM
III OVERALL HEIGHT 2.909 INCHES NOMINAL
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-DTL-83731
MANUFACTURERS CODE 96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MS25127-D1

Restrictions/Controls & Freight Information | NSN 5930-00-821-6531

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 061300 CIRCUIT BREAKER/SWITCH NOI
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 72D unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5930-00-821-6531

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesXSEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each