Product Details | PRESSURE SWITCH

5930-00-790-3744 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.

Part Alternates: T20M0DEL41461, T20M0DEL4146-1, 7431174P1, 5930-00-790-3744, 00-790-3744, 5930007903744, 007903744

Electrical and Electronic Equipment Components | Switches

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1963 00-790-3744

Drawings & Photos | NSN 5930-00-790-3744


Cross Reference | NSN 5930-00-790-3744

Part Number Cage Code Manufacturer
7431174P1 88234 UNITED ELECTRIC CONTROLS COMPANY
7431174P1 99971 LOCKHEED MARTIN CORP NAVAL ELECTRONICS & SURVEILLANCE
T20M0DEL4146-1 88234 UNITED ELECTRIC CONTROLS COMPANY

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Technical Data | NSN 5930-00-790-3744

Characteristic Specifications
STYLE DESIGNATOR 28 RECTANGULAR
OVERALL LENGTH 2.875 INCHES MAXIMUM
OVERALL HEIGHT 1.125 INCHES MAXIMUM
OVERALL WIDTH 2.341 INCHES NOMINAL
BODY LENGTH 1.156 INCHES NOMINAL
PRESSURE SWITCH TYPE ABSOLUTE
NONPILE-UP CONTACT ARRANGEMENT 1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
CONTACT ACTION STIMULUS INCREASE
CONTACT ADJUSTABILITY DEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
CONTACT STIMULUS RATING 12.25 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH ABSOLUTE AND 10.00 DEACTUATION POINT NOMINAL POUNDS PER SQUARE INCH ABSOLUTE AND 2.25 DIFFERENTIAL POINT NOMINAL POUNDS PER SQUARE INCH ABSOLUTE
CONTACT VOLTAGE RATING IN VOLTS 28.0 DC AT SEA LEVEL SINGLE VOLTAGE
CONTACT LOAD CURRENT RATING 1.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
OPERATING TEMP RATING 85.0 DEG CELSIUS MAXIMUM
MEDIA FOR WHICH DESIGNED GAS OR LIQUID
TERMINAL TYPE TAB, SOLDER LUG
MOUNTING METHOD THREADED BUSHING
THREAD SERIES DESIGNATOR ISO M SINGLE THREADED BUSHING
NOMINAL THREAD SIZE 0.938 INCHES SINGLE THREADED BUSHING
THREAD CLASS 3A SINGLE THREADED BUSHING
THREAD QUANTITY PER INCH 24 SINGLE THREADED BUSHING

Restrictions/Controls & Freight Information | NSN 5930-00-790-3744

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:UPrecious metal type is unknown
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
NMF Description 061300 CIRCUIT BREAKER/SWITCH NOI
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 658 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 5930-00-790-3744

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Fund CodeLPItems initially authorized for local purchase.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesLLOCAL PURCHASE # (NON-STOCKED ITEMS) Defense Logistics Agency (DLA)/GSA/Service/Agency-managed items authorized for local purchase as normal means of support at base, post, camp or station level. Item not stocked in wholesale distribution system of IMM/Service/Agency ICP.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each