NSN 5930-01-049-0713, 5930010490713
SWITCH,PRESSURE

Federal Supply Classification: FSC 5930 - Switches
National Item Identification Number: NIIN 010490713
Codification Country: United States
Item Name Code: INC 00206
Criticality: (X) This item does not have a nuclear hardened feature or any other critical feature 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 5930-01-049-0713

National Stock Number (NSN) 5930-01-049-0713, or NIIN 010490713, (switch,pressure) was assigned October 10, 1977 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 4 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 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.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Nov 02, 2005, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.

This NSN is assigned to Item Name Code (INC) 00206. [A SWITCH WHICH IS ACTUATED BY CHANGES IN PRESSURE OF ANY GAS OR LIQUID OR BY CHANGES IN A VACUUM ACTING UPON ITS SENSING ELEMENT. EXCLUDES:BAROSWITCH; SWITCH,PRESSURE-THERMOSTATIC; AND SWITCH,SENSITIVE.]. This item does not have a nuclear hardened feature or any other critical feature 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 5930010490713 contains an unknown precious metal.

This NSN is associated to Schedule B 8536509065: switches, for a voltage not exceeding 1000 volts, nesoi. The Schedule B End Use is listed as electric apparatus. NAICS classification category 335931: current-carrying wiring device manufacturing.

This information was last updated on May 01, 2025.

Technical Characteristics

CONTACT ADJUSTMENT RANGE: (CTYM) +1.50/+30.00 ACTUATION POINT INCHES OF WATER AND +0.50 TO 27.00 DEACTUATION POINT INCHES OF WATER
III STYLE DESIGNATOR: (STYL) CYLINDRICAL
BODY LENGTH: (ADAQ) 3.520 INCHES MAXIMUM
CONTACT ACTION STIMULUS: (CQGB) INCREASE
CONTACT ADJUSTABILITY: (CTYC) DEACTUATION POINT ADJUSTABLE, PRESET AND ACTUATION POINT ADJUSTABLE, PRESET
CONTACT ADJUSTMENT RANGE: (CTYM) +1.50 TO 30.00 ACTUATION POINT INCHES OF WATER AND +0.50 TO 27.00 DEACTUATION POINT INCHES OF WATER
CONTACT ADJUSTMENT TYPE: (CTYS) EXTERNAL DEACTUATION POINT HEX NUT AND EXTERNAL ACTUATION POINT HEX NUT
CONTACT LOAD CURRENT RATING: (CTHF) 400.0 MILLIAMPERES RESISTIVE LOAD FOURTH VOLTAGE
CONTACT LOAD CURRENT RATING: (CTHF) 15.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE
CONTACT LOAD CURRENT RATING: (CTHF) 15.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE
CONTACT LOAD CURRENT RATING: (CTHF) 15.0 AMPERES RESISTIVE LOAD THIRD VOLTAGE
CONTACT LOAD CURRENT RATING: (CTHF) 200.0 MILLIAMPERES RESISTIVE LOAD FIFTH VOLTAGE
CONTACT STIMULUS RATING: (CTYX) 19.50 ACTUATION POINT NOMINAL INCHES OF WATER AND 15.50 DEACTUATION POINT NOMINAL INCHES OF WATER AND 4.00 DIFFERENTIAL POINT NOMINAL INCHES OF WATER
CONTACT VOLTAGE RATING IN VOLTS: (CTZB) 125.0 AC AT SEA LEVEL FIRST VOLTAGE
CONTACT VOLTAGE RATING IN VOLTS: (CTZB) 125.0 DC AT SEA LEVEL FOURTH VOLTAGE
CONTACT VOLTAGE RATING IN VOLTS: (CTZB) 250.0 AC AT SEA LEVEL SECOND VOLTAGE
CONTACT VOLTAGE RATING IN VOLTS: (CTZB) 250.0 DC AT SEA LEVEL FIFTH VOLTAGE
CONTACT VOLTAGE RATING IN VOLTS: (CTZB) 480.0 AC AT SEA LEVEL THIRD VOLTAGE
FEATURES PROVIDED: (CBBL) ELECTRICAL ACCESS PORT AND HERMETICALLY SEALED CASE
OUTSIDE DIAMETER: (ABKV) 0.250 INCHES NOMINAL SINGLE CONNECTION
OVERALL DIAMETER: (ADAV) 5.000 INCHES NOMINAL
OVERALL LENGTH: (ABHP) 4.400 INCHES MAXIMUM
MEDIA FOR WHICH DESIGNED: (MEDA) LIQUID
MOUNTING FACILITY CIRCLE RADIUS: (ALAQ) 4.600 INCHES NOMINAL
MOUNTING FACILITY PATTERN: (CQYJ) THREE POSITION CIRCULAR
MOUNTING METHOD: (AXGY) THREADED STUD
NOMINAL THREAD SIZE: (CQJX) 0.190 INCHES ALL THREADED STUD
NOMINAL THREAD SIZE: (CQJX) 0.250 INCHES SINGLE PRESSURE CONNECTION
NONPILE-UP CONTACT ARRANGEMENT: (CRLD) 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
PRESSURE CONNECTOR TYPE: (CTZL) PLAIN, THREADED EXTERNAL SINGLE CONNECTION
PRESSURE SWITCH TYPE: (AJZC) DIFFERENTIAL
PROOF PRESSURE: (CQJB) 15.00 POUNDS PER SQUARE INCH
STYLE DESIGNATOR: (STYL) CYLINDRICAL
TERMINAL TYPE: (CSCF) CONNECTOR, RECEPTACLE
THREAD CLASS: (AAJD) 3B ALL THREADED STUD
THREAD CLASS: (AAJD) 3B SINGLE PRESSURE CONNECTION
THREAD LENGTH: (AASA) 0.560 INCHES NOMINAL ALL THREADED STUD
THREAD QUANTITY PER INCH: (CMLP) 14 SINGLE PRESSURE CONNECTION
THREAD QUANTITY PER INCH: (CMLP) 32 ALL THREADED STUD
THREAD SERIES DESIGNATOR: (THSD) NPT SINGLE PRESSURE CONNECTION
THREAD SERIES DESIGNATOR: (THSD) UNF ALL THREADED STUD