Product Details | EL ENGINE STARTER RELAY-SOLENOID

2920-01-603-3021 An item having a moving plunger type core which travels parallel to the longitudinal axis of the coil(s), and which is primarily designed to perform the dual function of closing the circuit of a STARTER, ENGINE, ELECTRICAL and actuating the starter engaging mechanism. It must have provisions for attaching the mechanical linkage for actuating the engaging mechanism if the linkage is not included. May have provisions for manual actuation. Without contacts this item is known as a SOLENOID, ELECTRICAL. Without provisions for attaching mechanical linkage this item is known as a RELAY, ELECTROMAGNETIC. See also SWITCH, ENGINE STARTER, ELECTRICAL.20229200048Engine Electrical System Components, Nonaircraft29250058Engine Electrical System Components, Aircraft Prime Moving

Part Alternates: 7995K42, 2920-01-603-3021, 01-603-3021, 2920016033021, 016033021

Engine Accessories | Engine Electrical System Components, Nonaircraft

Supply Group (FSG) NSN Assign. NIIN
29 28 FEB 2012 01-603-3021

Demand History | NSN 2920-01-603-3021

Part Number Request Date QTY Origin
7995K42 2021-01-07 34 DIBBS
7995K42 2019-01-31 19 DIBBS
2920-01-603-3021 2017-08-215 20 DIBBS
2920-01-603-3021 2017-05-149 2 DIBBS
2920-01-603-3021 2016-09-269 2 DIBBS
2920-01-603-3021 2016-09-249 2 DIBBS

Cross Reference | NSN 2920-01-603-3021

Part Number Cage Code Manufacturer
7995K42 39428 MCMASTER-CARR SUPPLY COMPANY

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Technical Data | NSN 2920-01-603-3021

Characteristic Specifications
CONTROL TERMINAL TYPE THREADED POST
MAIN TERMINAL QUANTITY 4
MAIN TERMINAL TYPE SCREW
SPECIAL FEATURES MECHANICAL LIFE OF 100,000 CYCLES;WATER RESISTANT;2 MOUNTING HOLES;3.25 INCH HIGH, 2.88 INCH WIDE, 2.13 INCH DEEP
NOMINAL VOLTAGE RATING 24.000 VOLTS
PART NAME ASSIGNED BY CONTROLLING AGENCY RELAY
SUBMERSIBILITY SUBMERSIBLE

Restrictions/Controls & Freight Information | NSN 2920-01-603-3021

Category Code Description
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.
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
No Freight Information