Product Details | ELECTROMAGNETIC RELAY

5945-00-636-8778 A relay which is actuated by the effect of a magnetic field developed by the current in its energizing coil(s). Includes solenoid and armature types. Excludes CONTACTOR, MAGNETIC; RELAY, METER MOVEMENT; RELAY, MOTOR DRIVEN; RELAY, REED; RELAY, RESONANT REED; RELAY, ROTARY; and SWITCH, STEPPING.

Part Alternates: TSH17211, TSH-1721-1, 101HXX110, 19WP552, 300746 , 7357485, 5945-00-636-8778, 00-636-8778, 5945006368778, 006368778

Electrical and Electronic Equipment Components | Relays and Solenoids

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1963 00-636-8778

Drawings & Photos | NSN 5945-00-636-8778


Demand History | NSN 5945-00-636-8778

Part Number Request Date QTY Origin
19WP552 2024-10-06 127 DIBBS
7357485 2024-10-06 127 DIBBS
TSH-1721-1 2024-10-06 127 DIBBS
5945-00-636-8778 2024-02-24 2 Taiwan
5945-00-636-8778 2023-08-03 10 South Korea
5945-00-636-8778 2023-07-11 20 South Korea
7357485 2023-05-17 20 United States
5945-00-636-8778 2023-05-17 20 United States
5945-00-636-8778 2023-05-17 20 South Korea
19WP552 2023-05-05 275 DIBBS
7357485 2023-05-05 275 DIBBS
TSH-1721-1 2023-05-05 275 DIBBS
5945-00-636-8778 2023-04-25 20 South Korea
19WP552 2023-04-24 275 DIBBS
7357485 2023-04-24 275 DIBBS
TSH-1721-1 2023-04-24 275 DIBBS
7357485 2023-04-16 20 KR
5945-00-636-8778 2023-04-12 20 KR
19WP552 2023-04-12 275 DIBBS
7357485 2023-04-12 275 DIBBS
TSH-1721-1 2023-04-12 275 DIBBS
19WP552 2023-01-26 75 DIBBS
7357485 2023-01-26 75 DIBBS
TSH-1721-1 2023-01-26 75 DIBBS
5945-00-636-8778 2022-11-03 26 South Korea
5945-00-636-8778 2022-10-25 30 KR
5945-00-636-8778 2022-10-12 200 US
5945-00-636-8778 2022-09-08 100 US
19WP552 2022-08-16 111 DIBBS
7357485 2022-08-16 111 DIBBS
TSH-1721-1 2022-08-16 111 DIBBS
19WP552 2022-07-21 78 DIBBS
7357485 2022-07-21 78 DIBBS
TSH-1721-1 2022-07-21 78 DIBBS
19WP552 2022-03-28 217 DIBBS
7357485 2022-03-28 217 DIBBS
TSH-1721-1 2022-03-28 217 DIBBS
19WP552 2022-03-17 217 DIBBS
7357485 2022-03-17 217 DIBBS
TSH-1721-1 2022-03-17 217 DIBBS
5945-00-636-8778 2022-02-07 28 US
5945-00-636-8778 2022-02-04 28 South Korea
5945-00-636-8778 2021-12-22 7 United States
5945-00-636-8778 2021-03-01 20 United States
19WP552 2020-12-21 183 DIBBS
7357485 2020-12-21 183 DIBBS
TSH-1721-1 2020-12-21 183 DIBBS
19WP552 2020-12-10 183 DIBBS
7357485 2020-12-10 183 DIBBS
TSH-1721-1 2020-12-10 183 DIBBS
5945-00-636-8778 2020-11-09 1 Brazil
5945-00-636-8778 2020-07-02 3 Brazil
5945-00-636-8778 2020-05-21 10 UK
19WP552 2020-04-27 118 DIBBS
7357485 2020-04-27 118 DIBBS
TSH-1721-1 2020-04-27 118 DIBBS
19WP552 2020-04-16 118 DIBBS
7357485 2020-04-16 118 DIBBS
19WP552 2020-03-10 344 DIBBS
7357485 2020-03-10 344 DIBBS
19WP552 2020-02-24 344 DIBBS
7357485 2020-02-24 344 DIBBS
19WP552 2020-02-09 344 DIBBS
7357485 2020-02-09 344 DIBBS
19WP552 2019-11-21 136 DIBBS
7357485 2019-11-21 136 DIBBS
19WP552 2019-06-18 140 DIBBS
7357485 2019-06-18 140 DIBBS
5945-00-636-8778 2019-05-21 26 United States
5945-00-636-8778 2018-09-13 164 DIBBS
5945-00-636-8778 2018-07-12 186 DIBBS
5945-00-636-8778 2018-03-26 30 US
5945-00-636-8778 2018-02-05 200 DIBBS
5945-00-636-8778 2017-12-28 286 DIBBS
5945-00-636-8778 2017-11-21 2 United States
7357485 2017-11-21 2 South Korea
5945-00-636-8778 2017-10-26 20 us
5945-00-636-8778 2017-09-28 130 DIBBS
5945-00-636-8778 2017-08-03 143 DIBBS
5945-00-636-8778 2017-05-23 134 DIBBS
5945-00-636-8778 2017-03-19 105 DIBBS
5945-00-636-8778 2016-08-08 4 Israel
5945-00-636-8778 2016-08-08 137 DIBBS
5945-00-636-8778 2015-09-03 123 DIBBS
5945-00-636-8778 2014-11-10 204 DIBBS
5945-00-636-8778 2014-10-30 204 DIBBS
5945-00-636-8778 2014-03-06 1 US
5945-00-636-8778 2012-11-28 25 PK
7357485 2012-09-10 16 United States
5945-00-636-8778 2012-08-23 16 US
5945-00-636-8778 2012-08-13 315 DIBBS
5945-00-636-8778 2011-05-31 62 PK
5945-00-636-8778 2011-05-31 62 PK
5945-00-636-8778 2010-01-05 313 DIBBS
5945-00-636-8778 2009-11-23 3 DIBBS
5945-00-636-8778 2009-11-04 10 Germany
5945-00-636-8778 2009-10-21 200 Turkey
5945-00-636-8778 2009-10-20 179 DIBBS
5945-00-636-8778 2009-10-09 200 Turkey
5945-00-636-8778 2009-10-09 200 Turkey
5945-00-636-8778 2009-10-09 200 Turkey
5945-00-636-8778 2009-05-02 6 DIBBS
5945-00-636-8778 2008-11-19 407 DIBBS
5945-00-636-8778 2008-05-29 551 DIBBS
5945-00-636-8778 2007-11-14 71 DIBBS
5945-00-636-8778 2007-05-25 60 DIBBS

Cross Reference | NSN 5945-00-636-8778

Part Number Cage Code Manufacturer
101HXX110 78290 STRUTHERS-DUNN INC
19WP552 96139 RIVERSIDE MFG. INC.
300746 H0G87 WIBA ZEVENAAR B.V.
7357485 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
7357485 21699 ELECTRO-TECH INC.
7357485 27192 DRS POWER & CONTROL TECHNOLOGIES, INC.
7357485 97927 RELAYS INC
TSH-1721-1 52401 PRECISION SWITCHING INC DBA CENTURY WHEELS RESEARCH DIV

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Technical Data | NSN 5945-00-636-8778

Characteristic Specifications
NONPILE-UP MAIN CONTACT ARRANGEMENT 1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS 28.0 DC
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE 58.7 AMPERES DC RESISTIVE LOAD
COIL QUANTITY 1
WINDING QUANTITY 1
WINDING DC RESISTANCE RATING 0.48 OHMS NOMINAL SINGLE WINDING
OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP 24.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
NOMINAL OPERATING CURRENT RATING AND TYPE 50.0 AMPERES DC SINGLE WINDING
TERMINAL TYPE AND QUANTITY 4 PIN ALL FUNCTIONS
DUTY TYPE CONTINUOUS
ENVIRONMENTAL PROTECTION WATERTIGHT
OVERALL LENGTH 3.500 INCHES NOMINAL
OVERALL DIAMETER 3.188 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY 2 UNTHREADED HOLE SINGLE MOUNTING FACILITY
MOUNTING FACILITY PATTERN IN-LINE SINGLE MOUNTING FACILITY
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH 4.000 INCHES NOMINAL SINGLE MOUNTING FACILITY
UNTHREADED MOUNTING HOLE DIAMETER 0.281 INCHES NOMINAL SINGLE MOUNTING FACILITY

Restrictions/Controls & Freight Information | NSN 5945-00-636-8778

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
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.
Category Code Description
NMF Description 061300 CIRCUIT BREAKER/SWITCH NOI
Less than car load rating P 77.5
Less than truck load rating P 77.5
Water commodity Code 72D 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 5945-00-636-8778

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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
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.
Materiel Management Aggregation CodeEHSX:ELECTRONIC COMPONENTS
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code5Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Echelon Identification CodeBConsumable Repair Parts
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each