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NSN 5930-01-049-4840, 5930010494840
SWITCH,PRESSURE

Federal Supply Classification
FSC 5930 - Switches
National Item Identification Number
NIIN 010494840
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.
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DLMS® Summary

National Stock Number 5930-01-049-4840

National Stock Number (NSN) 5930-01-049-4840, or NIIN 010494840, (switch,pressure) was assigned October 20, 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.

This NSN is somewhat common among different platforms, belonging to 2 different weapons systems.

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: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.

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 5930010494840 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 .


Technical Characteristics

BODY DIAMETER
(ABPM) 1.875 INCHES NOMINAL
BODY LENGTH
(ADAQ) 1.625 INCHES NOMINAL
CONTACT ACTION STIMULUS
(CQGB) INCREASE
CONTACT ADJUSTABILITY
(CTYC) DEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
CONTACT LOAD CURRENT RATING
(CTHF) 10.0 AMPERES RESISTIVE LOAD THIRD 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 STIMULUS RATING
(CTYX) 62.00 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH AND 42.00 DEACTUATION POINT NOMINAL POUNDS PER SQUARE INCH AND 20.00 DIFFERENTIAL POINT NOMINAL POUNDS PER SQUARE INCH
CONTACT VOLTAGE RATING IN VOLTS
(CTZB) 125.0 AC AT SEA LEVEL SECOND VOLTAGE
CONTACT VOLTAGE RATING IN VOLTS
(CTZB) 250.0 AC AT SEA LEVEL FIRST VOLTAGE
CONTACT VOLTAGE RATING IN VOLTS
(CTZB) 28.0 DC AT SEA LEVEL THIRD VOLTAGE
FEATURES PROVIDED
(CBBL) HERMETICALLY SEALED CASE
NOMINAL THREAD SIZE
(CQJX) 0.125 INCHES SINGLE PRESSURE CONNECTION
NONPILE-UP CONTACT ARRANGEMENT
(CRLD) 1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
OUTSIDE DIAMETER
(ABKV) 0.125 INCHES NOMINAL SINGLE CONNECTION
OVERALL DIAMETER
(ADAV) 2.000 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 2.750 INCHES NOMINAL
MEDIA FOR WHICH DESIGNED
(MEDA) GAS OR LIQUID
MOUNTING METHOD
(AXGY) CLAMP
PRESSURE CONNECTOR TYPE
(CTZL) PLAIN, THREADED EXTERNAL SINGLE CONNECTION
PRESSURE SWITCH TYPE
(AJZC) GAGE
PROOF PRESSURE
(CQJB) 500.00 POUNDS PER SQUARE INCH
THREAD CLASS
(AAJD) 3A SINGLE PRESSURE CONNECTION
THREAD LENGTH
(AASA) 0.437 INCHES NOMINAL SINGLE PRESSURE CONNECTION
THREAD SERIES DESIGNATOR
(THSD) NPTF SINGLE PRESSURE CONNECTION
THREAD QUANTITY PER INCH
(CMLP) 27 SINGLE PRESSURE CONNECTION
STYLE DESIGNATOR
(STYL) CYLINDRICAL
TERMINAL TYPE
(CSCF) QUICK DISCONNECT, MALE
III STYLE DESIGNATOR
(STYL) CYLINDRICAL

Manufacturer Part Numbers


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