Product Details | SPARK PLUG SHIELD

2920-00-374-3939 An item specifically designed to be placed around a spark plug for the purpose of shielding against electrical interference and having provisions for passage of the ignition cable. May also provide mechanical protection.20229200048Engine Electrical System Components, Nonaircraft29250058Engine Electrical System Components, Aircraft Prime Moving

Part Alternates: MCX416, A22706, 172701, 2920-00-374-3939, 00-374-3939, 2920003743939, 003743939

Engine Accessories | Engine Electrical System Components, Nonaircraft

Supply Group (FSG) NSN Assign. NIIN
29 01 JAN 1963 00-374-3939

Cross Reference | NSN 2920-00-374-3939

Part Number Cage Code Manufacturer
172701 71995 DRESSER INDUSTRIES INC WAUKESHA ENGINE DIV
A22706 55176 AIR PARTS & SUPPLY CO. DBA APSCO AIR PARTS & SUPPLY COMPANY
MCX416 71995 DRESSER INDUSTRIES INC WAUKESHA ENGINE DIV

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Technical Data | NSN 2920-00-374-3939

Characteristic Specifications
OVERALL HEIGHT 1.000 INCHES NOMINAL
OVERALL DIAMETER 0.373 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 2920-00-374-3939

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: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 106760 SHELLS/SHELL BUSHINGS I/S NOI
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 586 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 2920-00-374-3939

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 CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each