Product Details | GAS TURBINE ENGINE SPARK IGNITER

2920-00-104-4461 An item having one or more electrodes arranged to form an air gap across which an electric spark is introduced and discharged to ignite fuel and air mixture in an internal combustion engine for the purpose of initial starting only. In engines designed for the single electrode type, two plugs are required within the combustion chamber in proper placement to effect the air gap. An igniter plug differs from a spark plug by always having cooling facilities in the form of holes or slots in the plug casing to allow entry of air currents around the electrode(s). Excludes SPARK PLUG; GLOW PLUG and ELECTRODE.20229200048Engine Electrical System Components, Nonaircraft29250058Engine Electrical System Components, Aircraft Prime Moving

Part Alternates: CH31615, FS1183, FS118-3, FS1183B, FS118-3B, FS1183D, FS118-3D, FS1541, FS154-1, 3699642, 369964-2, 2920-00-104-4461, 00-104-4461, 2920001044461, 001044461

Engine Accessories | Engine Electrical System Components, Nonaircraft

Supply Group (FSG) NSN Assign. NIIN
29 19 JUN 1968 00-104-4461

Drawings & Photos | NSN 2920-00-104-4461


Demand History | NSN 2920-00-104-4461

Part Number Request Date QTY Origin
2920-00-104-4461 2021-04-113 3 US
2920-00-104-4461 2021-04-113 3 US
3699642 2019-09-246 5 DIBBS
CH31615 2019-09-246 5 DIBBS
3699642 2019-08-234 5 DIBBS
CH31615 2019-08-234 5 DIBBS
2920-00-104-4461 2019-07-182 8 United States
3699642 2019-05-133 8 DIBBS
CH31615 2019-05-133 8 DIBBS
3699642 2019-05-122 8 DIBBS
CH31615 2019-05-122 8 DIBBS
2920-00-104-4461 2010-09-244 6 Indonesia
CH31615 2007-06-158 2 us

Cross Reference | NSN 2920-00-104-4461

Part Number Cage Code Manufacturer
369964-2 99163 ELECTRIC SPEED INDICATOR CO
3699642 99193 HONEYWELL INTERNATIONAL INC. DBA HONEYWELL
CH31615 0AFL4 CHAMPION AEROSPACE LLC DIV CHAMPION AEROSPACE, LLC
FS118-3 0AFL4 CHAMPION AEROSPACE LLC DIV CHAMPION AEROSPACE, LLC
FS118-3B 0AFL4 CHAMPION AEROSPACE LLC DIV CHAMPION AEROSPACE, LLC
FS118-3D 0AFL4 CHAMPION AEROSPACE LLC DIV CHAMPION AEROSPACE, LLC
FS154-1 0AFL4 CHAMPION AEROSPACE LLC DIV CHAMPION AEROSPACE, LLC

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Technical Data | NSN 2920-00-104-4461

Characteristic Specifications
POLARIZATION FEATURE NOT INCLUDED
PLUG DESIGN STRAIGHT
LENGTH 1.000 INCHES NOMINAL
WIDTH 0.875 INCHES NOMINAL
HEIGHT 3.469 INCHES NOMINAL
MOUNTING METHOD THREAD
MOUNTING FACILITY THREAD SIZE 0.375-18

Restrictions/Controls & Freight Information | NSN 2920-00-104-4461

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 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 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 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 2920-00-104-4461

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.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
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
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each