Product Details | SPARK PLUG

2925-00-639-6675 An item containing two or more electrodes across which an electric spark is discharged to ignite a fuel and air mixture, primarily in internal combustion engines. Excludes GLOW PLUG; and ELECTRODE.20229200048Engine Electrical System Components, Nonaircraft29250058Engine Electrical System Components, Aircraft Prime Moving

Part Alternates: REB37N, 2925-00-639-6675, 00-639-6675, 2925006396675, 006396675

Engine Accessories | Engine Electrical System Components, Aircraft Prime Moving

Supply Group (FSG) NSN Assign. NIIN
29 01 JAN 1963 00-639-6675

Drawings & Photos | NSN 2925-00-639-6675


Demand History | NSN 2925-00-639-6675

Part Number Request Date QTY Origin
2925-00-639-6675 2009-03-79 36 US

Cross Reference | NSN 2925-00-639-6675

Part Number Cage Code Manufacturer
REB37N 0AFL4 CHAMPION AEROSPACE LLC DIV CHAMPION AEROSPACE, LLC

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Technical Data | NSN 2925-00-639-6675

Characteristic Specifications
BODY STYLE A6 ELECTRICALLY SHIELDED, PARTIAL INSULATOR, GASKET SEAT
REACH LENGTH 0.792 INCHES MINIMUM AND 0.812 INCHES MAXIMUM
WIDTH ACROSS FLATS 0.870 INCHES MINIMUM AND 0.878 INCHES MAXIMUM
SEAT MAJOR DIAMETER 0.970 INCHES NOMINAL
HEIGHT ABOVE MOUNTING SURFACE 2.240 INCHES MINIMUM AND 2.260 INCHES MAXIMUM
TOP TO TERMINAL CONTACT DISTANCE 1.000 INCHES MINIMUM AND 1.070 INCHES MAXIMUM
TOP TO SHIELD THREAD DISTANCE 0.125 INCHES NOMINAL
SHIELD THREAD LENGTH 0.250 INCHES NOMINAL
BARREL INSIDE DIAMETER 0.469 INCHES NOMINAL
TERMINAL SLEEVE INSIDE DIAMETER 0.378 INCHES MINIMUM AND 0.388 INCHES MAXIMUM
ELECTRODE STYLE B11 FOUR GAP GROUND ELECTRODE
THREAD SIZE AND SERIES/TYPE DESIGNATOR AND LOCATION 18-1.5MM BASE 5/8-24 UNEF SHIELDING
MEAN EFFECTIVE PRESSURE RATING 300.0 POUNDS PER SQUARE INCH NOMINAL
DC RESISTANCE RATING IN OHMS 1000.0 NOMINAL
USAGE DESIGN AIRCRAFT ENGINE
MANUFACTURERS CODE 0AFL4
DESIGN CONTROL REFERENCE REB37N

Restrictions/Controls & Freight Information | NSN 2925-00-639-6675

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.
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 177080 SPARK PLUGS NOI IN BXS
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 583 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 2925-00-639-6675

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material IDMRR1820 Airborne Radar System
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each