Product Details | PRESSURE SWITCH

5930-00-135-4251 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: 42D208, 5930-00-135-4251, 00-135-4251, 5930001354251, 001354251

Electrical and Electronic Equipment Components | Switches

Supply Group (FSG) NSN Assign. NIIN
59 14 FEB 1969 00-135-4251

Drawings & Photos | NSN 5930-00-135-4251


Demand History | NSN 5930-00-135-4251

Part Number Request Date QTY Origin
5930-00-135-4251 2019-04-96 4 Hong Kong
5930-00-135-4251 2014-12-363 1 US
5930-00-135-4251 2012-05-136 4 UA
5930-00-135-4251 2010-06-153 10 Turkey
5930-00-135-4251 2009-01-07 3 Indonesia
5930-00-135-4251 2008-03-64 3 DIBBS
5930-00-135-4251 2007-12-349 1 IR
5930-00-135-4251 2007-03-69 3 DIBBS

Cross Reference | NSN 5930-00-135-4251

Part Number Cage Code Manufacturer
42D208 09049 CUSTOM CONTROL SENSORS, INC. DBA CUSTOM AVIATION SUPPLY

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Technical Data | NSN 5930-00-135-4251

Characteristic Specifications
STYLE DESIGNATOR 40 CYLINDRICAL
OVERALL LENGTH 3.185 INCHES NOMINAL
OVERALL HEIGHT 2.950 INCHES MAXIMUM
OVERALL WIDTH 2.375 INCHES NOMINAL
BODY DIAMETER 2.370 INCHES NOMINAL
BODY HEIGHT 1.850 INCHES MAXIMUM
PRESSURE SWITCH TYPE DIFFERENTIAL
NONPILE-UP CONTACT ARRANGEMENT 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
CONTACT ACTION STIMULUS INCREASE
CONTACT ADJUSTABILITY DEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
CONTACT STIMULUS RATING 1.15 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH AND 0.10 DEACTUATION POINT NOMINAL POUNDS PER SQUARE INCH AND 1.05 DIFFERENTIAL POINT NOMINAL POUNDS PER SQUARE INCH
CONTACT VOLTAGE RATING IN VOLTS 28.0 DC AT SEA LEVEL SINGLE VOLTAGE
CONTACT LOAD CURRENT RATING 500.0 MILLIAMPERES RESISTIVE LOAD SINGLE VOLTAGE
OPERATING TEMP RATING -65.0 DEG FAHRENHEIT MINIMUM AND 250.0 DEG FAHRENHEIT MAXIMUM
MEDIA FOR WHICH DESIGNED GAS OR LIQUID
PROOF PRESSURE 50.00 POUNDS PER SQUARE INCH
PRESSURE CONNECTOR TYPE PLAIN, THREADED INTERNAL ALL CONNECTIONS
INSIDE DIAMETER 0.438 INCHES NOMINAL ALL CONNECTIONS
TERMINAL TYPE CONNECTOR, RECEPTACLE
MOUNTING METHOD THREADED STUD
MOUNTING FACILITY PATTERN FOUR POSITION CIRCULAR
MOUNTING FACILITY CIRCLE RADIUS 1.080 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNF ALL PRESSURE CONNECTION UNC ALL THREADED STUD
NOMINAL THREAD SIZE 0.438 INCHES SINGLE PRESSURE CONNECTION 0.138 INCHES ALL THREADED STUD
THREAD CLASS 3B ALL PRESSURE CONNECTION 3A ALL THREADED STUD
THREAD QUANTITY PER INCH 20 ALL PRESSURE CONNECTION 32 ALL THREADED STUD
THREAD LENGTH 1.100 INCHES MAXIMUM ALL PRESSURE CONNECTION 0.400 INCHES MINIMUM ALL THREADED STUD
FEATURES PROVIDED HERMETICALLY SEALED CASE

Restrictions/Controls & Freight Information | NSN 5930-00-135-4251

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 TX Defense Supply Center Columbus
Columbus, OH 43218
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 5930-00-135-4251

Category Code Description
Materiel Category and Inventory ManagerQ Electronics Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each