NSN 2920-00-139-4394

Product Details | IGNITION MAGNETO


2920-00-139-4394 An electric generator whose field poles are permanent magnets and which is used to generate electrical energy for the purpose of igniting the combustible mixture in internal combustion engine cylinders. Spark distribution may be accomplished by a distributor portion of the magneto or by a separate item.20229200048Engine Electrical System Components, Nonaircraft29250058Engine Electrical System Components, Aircraft Prime Moving

Part Alternates: FMX2B7D, FMX2B7E, Y79AS1, Y79BS1, Y79DS1, 2920-00-139-4394, 00-139-4394, 2920001394394, 001394394

Engine Accessories | Engine Electrical System Components, Nonaircraft

Supply Group (FSG) NSN Assign. NIIN
29 18 AUG 1971 00-139-4394

Demand History | NSN 2920-00-139-4394


Part Number Request Date QTY Origin
2920-00-139-4394 2015-04-02 6 US
2920-00-139-4394 2013-08-17 1 US
FMX2B7E 2012-12-13 1 us
2920-00-139-4394 2012-03-27 1 US
2920-00-139-4394 2011-12-21 1 US
2920-00-139-4394 2011-07-07 1 PR
2920-00-139-4394 2011-03-08 1 US
FMX2B7E 2010-08-07 1 US
2920-00-139-4394 2010-05-14 1 US
2920-00-139-4394 2008-08-14 8 DIBBS
2920-00-139-4394 2007-09-12 4 DIBBS
2920-00-139-4394 2007-06-26 6 DIBBS

Cross Reference | NSN 2920-00-139-4394


Part Number Cage Code Manufacturer
FMX2B7D 82796 COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE
FMX2B7E 82796 COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE
Y79AS1 66289 WISCONSIN MOTORS LLC
Y79BS1 66289 WISCONSIN MOTORS LLC
Y79DS1 66289 WISCONSIN MOTORS LLC

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Technical Data | NSN 2920-00-139-4394


Characteristic Specifications
IMPULSE QUANTITY PER REVOLUTION 2
IGNITION TYPE FOR WHICH DESIGNED SINGLE
SPARK DISTRIBUTION METHOD GAP
SHAFT ROTATION DIRECTION CLOCKWISE
DISTRIBUTOR CAP INCLUDED
SECONDARY TERMINAL TYPE PUSH-IN
BODY MATERIAL ALUMINUM ALLOY
MOUNTING METHOD FLANGE
MOUNTING STANDARD CONTROLLING AGENCY SAE
MOUNTING STANDARD NUMBER J546
MOUNTING FACILITY SLOT
MOUNTING FACILITY QUANTITY 1
MOUNTING FACILITY THREAD SERIES UN
MOUNTING FACILITY THREAD DIAMETER 0.375 INCHES NOMINAL
MOUNTING FACILITY THREAD QUANTITY PER INCH 16
MOUNTING SLOT LENGTH 1.125 INCHES NOMINAL
MOUNTING SLOT WIDTH 0.418 INCHES NOMINAL
PERFORMANCE TYPE HIGH TENSION
ROTATION ELEMENT TYPE WOUND ARMATURE
POLE QUANTITY 2
DRIVE CONNECTION TYPE IMPULSE COUPLED
DRIVE SHAFT TYPE TONGUE

Restrictions/Controls & Freight Information | NSN 2920-00-139-4394


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 062460 MAGNETOS/PARTS NOI IN BOXES/CRATES
Less than car load rating
Less than truck load rating M 85.0
Water commodity Code 593 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 2920-00-139-4394


Category Code Description
Materiel Category and Inventory ManagerJ Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment1 REPARABLE ITEMS (Exclusive of Insurance and Provisioning Items.) This code will be used to identify serviceable or unserviceable items of a durable nature which when unserviceable normally can be repaired economically by depots or lower echelons of maintenance.
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
ReparabilityOIf condemned or economically unserviceable, dispose at organizational level.
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
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.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSUSU:AF SICA RESIDUAL MMAC-OO-ALC
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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes3BNavy-owned stocks of field level repairable 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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each

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