NSN 2925-00-393-4670 AA124S2, CH31740, 4038430

Product Details | GAS TURBINE ENGINE SPARK IGNITER

2925-00-393-4670 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: AA124S2, CH31740, 4038430, 4061220, 90445051, 9044505-1, 2925-00-393-4670, 00-393-4670, 2925003934670, 003934670

Engine Accessories | Engine Electrical System Components, Aircraft Prime Moving

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
29	05 APR 1974	00-393-4670	19767 ( IGNITER, SPARK, GAS TURBINE ENGINE )

Part Number	Request Date	QTY	Origin
2925-00-393-4670	2022-01-27	1	ES
2925-00-393-4670	2021-06-179	10	US
2925-00-393-4670	2021-02-34	6	GR
2925-00-393-4670	2020-12-350	9	UK
2925-00-393-4670	2020-10-295	1	DIBBS-RFPs
2925-00-393-4670	2020-09-266	250	Singapore
2925-00-393-4670	2020-09-259	250	Singapore
2925-00-393-4670	2020-09-254	250	Singapore
2925-00-393-4670	2020-04-111	1	DIBBS-RFPs
2925-00-393-4670	2019-08-239	1	DIBBS-RFPs
2925-00-393-4670	2019-07-210	10	US
2925-00-393-4670	2017-02-53	10	MANUAL
9044505-1	2017-02-53	10
AA124S2	2015-11-328	25	ID
2925-00-393-4670	2015-05-123	200	DIBBS
2925-00-393-4670	2013-08-233	1	DIBBS-RFPs
2925-00-393-4670	2012-06-179	200	us
2925-00-393-4670	2012-06-174	200	us
AA124S2	2010-06-180	70	Singapore
2925-00-393-4670	2009-06-168	82	DIBBS
2925-00-393-4670	2008-10-301	409	DIBBS
2925-00-393-4670	2008-03-70	436	DIBBS

Cross Reference | NSN 2925-00-393-4670

Part Number	Cage Code	Manufacturer
4038430	77445	UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS
4061220	11449	TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP
4061220	77445	UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS
9044505-1	59501	UNISON INDUSTRIES, LLC
AA124S2	0AFL4	CHAMPION AEROSPACE LLC DIV CHAMPION AEROSPACE, LLC
CH31740	0AFL4	CHAMPION AEROSPACE LLC DIV CHAMPION AEROSPACE, LLC

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Related Products | NSN 2925-00-393-4670

2925-00-394-1216, 2925-00-394-1672, 2925-00-394-2331, 2925-00-394-2332, 2925-00-394-2335

Technical Data | NSN 2925-00-393-4670

Characteristic	Specifications
POLARIZATION FEATURE	INCLUDED
PLUG DESIGN	STRAIGHT
LENGTH	7.002 INCHES NOMINAL
DIAMETER	1.252 INCHES NOMINAL
MOUNTING METHOD	THREAD
MOUNTING FACILITY THREAD SIZE	1.000-20 UNS-3A
III PRECIOUS MATERIAL	SILVER
MANUFACTURERS CODE	77445
MFR SOURCE CONTROLLING REFERENCE	4038430

Restrictions/Controls & Freight Information | NSN 2925-00-393-4670

Restrictions
Freight

Category	Code	Description
Shelf-Life Code:	0	Nondeteriorative
Hazardous Material Indicator Code	N	There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:	D	Munitions List Item or Commerce Control List Item. Demilitarization required. Total destruction of the item and components so as to preclude restoration or repair to a usable condition by melting, cutting, tearing, scratching, crushing, breaking, punching, neutralizing, etc. (As an alternate, burial or deep water dumping may be used when coordinated with the DoD Demilitarization Program Office.)
Controlled Inventory Item Code:	I	AIRCRAFT ENGINE EQUIPMENT AND PARTS
Precious Metals Indicator Code:	S	Item contains silver
Criticality Code:	F	The item is an Aviation Critical Safety Item/Flight Safety Critical Aircraft Part ((ACSI/FSCAP).

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	SE	San Antonio Air Logistics Center Kelly AFB, TX 78241-5000
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 2925-00-393-4670

Air Force
Navy

Category	Code	Description
Budget Code	9	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.
Materiel Management Aggregation Code	NZ	SX:PRATT & WHITNEY JET ENGINES & COMPONENTS, F-100–P-100
Fund Code	SF	Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Price Validation	V	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 Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DF	Department of the Air Force
Service Organization	F	U.S. Air Force
Reparability	N	Stock Fund (except Munitions)
Acquisition Advice Codes	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	I	AIRCRAFT ENGINE EQUIPMENT AND PARTS
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each

Category	Code	Description
Cognizance Codes	9B	Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DN	Department of the Navy
Service Organization	N	U.S. Navy
Acquisition Advice Codes	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	I	AIRCRAFT ENGINE EQUIPMENT AND PARTS
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each