Product Details | PRESSURE SWITCH

5930-01-478-3903 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: 10E15M550, 76714, 76-714, 5930-01-478-3903, 10-E15-M550, 01-478-3903, 5930014783903, 014783903

Electrical and Electronic Equipment Components | Switches

Supply Group (FSG) NSN Assign. NIIN
59 11 SEP 2000 01-478-3903

Drawings & Photos | NSN 5930-01-478-3903


Demand History | NSN 5930-01-478-3903

Part Number Request Date QTY Origin
76714 2025-05-143 5 United States
10-E15-M550 2022-05-146 30 DIBBS
76-714 2022-05-146 30 DIBBS
10-E15-M550 2020-11-324 11 DIBBS
76-714 2020-11-324 11 DIBBS
5930-01-478-3903 2017-07-186 7 DIBBS

Cross Reference | NSN 5930-01-478-3903

Part Number Cage Code Manufacturer
10-E15-M550 88234 UNITED ELECTRIC CONTROLS COMPANY
76-714 28953 RIX INDUSTRIES

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Technical Data | NSN 5930-01-478-3903

Characteristic Specifications
STYLE DESIGNATOR 2 CYLINDRICAL W/FLANGE
OVERALL LENGTH 4.250 INCHES NOMINAL
OVERALL DIAMETER 1.250 INCHES NOMINAL
PRESSURE SWITCH TYPE ABSOLUTE
NONPILE-UP CONTACT ARRANGEMENT 1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED
CONTACT ADJUSTABILITY ACTUATION POINT ADJUSTABLE, PRESET AND DEACTUATION POINT ADJUSTABLE, PRESET
CONTACT VOLTAGE RATING IN VOLTS 125.0 AC AT SEA LEVEL FIRST VOLTAGE 250.0 AC AT SEA LEVEL SECOND VOLTAGE 30.0 DC AT SEA LEVEL THIRD VOLTAGE 125.0 DC AT SEA LEVEL FOURTH VOLTAGE 6.0 DC AT SEA LEVEL FIFTH VOLTAGE 12.0 DC AT SEA LEVEL SIXTH VOLTAGE 24.0 DC AT SEA LEVEL SEVENTH VOLTAGE
CONTACT LOAD CURRENT RATING 5.0 AMPERES RESISTIVE LOAD AND 5.0 AMPERES INDUCTIVE LOAD FIRST VOLTAGE 5.0 AMPERES RESISTIVE LOAD AND 3.0 AMPERES INDUCTIVE LOAD THIRD VOLTAGE 0.5 AMPERES RESISTIVE LOAD AND 0.25 AMPERES INDUCTIVE LOAD FOURTH VOLTAGE 5.0 MILLIAMPERES RESISTIVE LOAD FIFTH VOLTAGE 2.0 MILLIAMPERES RESISTIVE LOAD SIXTH VOLTAGE 1.0 MILLIAMPERES RESISTIVE LOAD SEVENTH VOLTAGE
MEDIA FOR WHICH DESIGNED GAS OR LIQUID
TERMINAL TYPE WIRE LEAD
MOUNTING METHOD TERMINAL, WIRE-LEAD

Restrictions/Controls & Freight Information | NSN 5930-01-478-3903

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
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
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 5930-01-478-3903

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each