NSN 5930-00-188-0131, 5930001880131
SWITCH,ROTARY

Federal Supply Classification: FSC 5930 - Switches
National Item Identification Number: NIIN 001880131
Codification Country: United States
Item Name Code: INC 02134
Criticality: (Y) This item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application.
Hazardous Material Indicator Code: (P) There is no information in the HMIRS; 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.

Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS^® Summary

National Stock Number 5930-00-188-0131

National Stock Number (NSN) 5930-00-188-0131, or NIIN 001880131, (switch,rotary) was assigned September 1, 1972 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 5 manufacturer part numbers associated with this NSN. 4 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is somewhat common among different platforms, belonging to 4 different weapons systems.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 10, 2014, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 02134. [A SWITCH ACTUATED BY A DEFINITE ANGULAR ROTATION OF THE SWITCH SHAFT ABOUT ITS AXIS. IT CONSISTS OF A BODY,SWITCH AND A CONTROL,ROTARY SWITCH. FOR ITEMS HAVING RATED ACTUATION TRAVEL AND PRESSURE CHARACTERISTICS, SEE SWITCH,SENSITIVE. EXCLUDES RELAY,ROTARY; SWITCH,STEPPING; AND SWITCH,TELEPHONE (AS MODIFIED).]. This item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application. There is no information in the HMIRS; 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. NSN 5930001880131 does not contain precious metals.

This information was last updated on Aug 01, 2025.

Technical Characteristics

THREAD LENGTH: (AASA) UNABLE TO DECODE
SHAFT DIAMETER: (ABWV) 0.250 INCHES NOMINAL SINGLE ACTUATOR
THREAD SERIES DESIGNATOR: (THSD) UNABLE TO DECODE
SHAFT LENGTH: (ABXF) UNABLE TO DECODE
MOUNTING METHOD: (AXGY) THREADED BUSHING SINGLE MOUNTING FACILITY
SWITCH ACTUATOR INDEXING POSITION QUANTITY: (CRJH) UNABLE TO DECODE
SHAFT TYPE: (CRSJ) UNABLE TO DECODE
SWITCH ACTUATOR POSITIONING INCREMENT: (CSLC) UNABLE TO DECODE
MOUNTING METHOD: (AXGY) UNABLE TO DECODE
NOMINAL THREAD SIZE: (CQJX) 0.375 INCHES SINGLE MOUNTING FACILITY
THREAD LENGTH: (AASA) 0.250 INCHES NOMINAL SINGLE MOUNTING FACILITY
SHAFT DIAMETER: (ABWV) UNABLE TO DECODE
SHAFT LENGTH: (ABXF) 0.750 INCHES NOMINAL SINGLE ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY: (CRJH) 9 SINGLE ACTUATOR
SWITCH ACTUATOR STOP DEVICE TYPE: (CTDN) UNABLE TO DECODE
SWITCH ACTUATOR STOP DEVICE TYPE: (CTDN) FIXED STOP SINGLE ACTUATOR
THREAD SERIES DESIGNATOR: (THSD) UNEF SINGLE MOUNTING FACILITY
END ITEM IDENTIFICATION: (AGAV) XSTURGEON CLASS SSN (637), SPRUANCE CLASS DD (963), KIDD CLASS DDG, TICONDEROGA CLASS CG (47), OLIVER PERRY CLASS CLASS FFG, NIMITZ CLASS CVN, VIRGINIA CLASS CGN (41), FORRESTAL CLASS CV, WASP CLASS LHD, LOS ANGELES CLASS SSN (688).
CRITICALITY CODE JUSTIFICATION: (CRTL) FEAT
END ITEM IDENTIFICATION: (AGAV) STURGEON CLASS SSN (637), SPRUANCE CLASS DD (963), KIDD CLASS DDG, TICONDEROGA CLASS CG (47), OLIVER PERRY CLASS CLASS FFG, NIMITZ CLASS CVN, VIRGINIA CLASS CGN (41), FORRESTAL CLASS CV, WASP CLASS LHD, LOS ANGELES CLASS SSN (688).
INDIVIDUAL SECTION QUANTITY: (AFBH) 5
OVERALL HEIGHT: (ABKW) 1.000 INCHES NOMINAL
OVERALL LENGTH: (ABHP) 2.938 INCHES NOMINAL
OVERALL WIDTH: (ABMK) 0.937 INCHES NOMINAL
SPECIAL FEATURES: (FEAT) WEAPON SYSTEM ESSENTIAL
STYLE DESIGNATOR: (STYL) CIRCULAR WAFER, BUSHING MOUNT
SWITCH CONTACT BASIC DESIGN: (AJZE) NONPILE-UP NONSYMMETRICAL
TERMINAL TYPE: (CSCF) TAB, SOLDER LUG
NOMINAL THREAD SIZE: (CQJX) UNABLE TO DECODE
SHAFT TYPE: (CRSJ) ROUND SINGLE ACTUATOR
SWITCH ACTUATOR POSITIONING INCREMENT: (CSLC) 30.0 DEGREES SINGLE ACTUATOR