Product Details | GAS TURBINE ENGINE SPARK IGNITER

2925-00-923-4397 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: CH34168, YB631, YB63-1, 6877518, 90444001, 9044400-1, 2925-00-923-4397, 00-923-4397, 2925009234397, 341804015, 009234397

Engine Accessories | Engine Electrical System Components, Aircraft Prime Moving

Supply Group (FSG) NSN Assign. NIIN
29 20 JAN 1966 00-923-4397

Demand History | NSN 2925-00-923-4397

Part Number Request Date QTY Origin
2925-00-923-4397 2025-08-238 53 Australia
YB631 2025-07-202 53 UK
6877518 2024-12-347 9 DIBBS
9044400-1 2024-12-347 9 DIBBS
CH34168 2024-12-347 9 DIBBS
6877518 2024-07-208 25 DIBBS
9044400-1 2024-07-208 25 DIBBS
CH34168 2024-07-208 25 DIBBS
6877518 2024-07-200 25 DIBBS
9044400-1 2024-07-200 25 DIBBS
CH34168 2024-07-200 25 DIBBS
6877518 2024-04-101 1 CA
6877518 2023-08-243 46 DIBBS
9044400-1 2023-08-243 46 DIBBS
CH34168 2023-08-243 46 DIBBS
6877518 2023-08-235 46 DIBBS
9044400-1 2023-08-235 46 DIBBS
CH34168 2023-08-235 46 DIBBS
6877518 2023-05-150 31 DIBBS
9044400-1 2023-05-150 31 DIBBS
CH34168 2023-05-150 31 DIBBS
6877518 2023-05-142 31 DIBBS
9044400-1 2023-05-142 31 DIBBS
CH34168 2023-05-142 31 DIBBS
2925-00-923-4397 2023-01-08 2 AU
6877518 2020-09-258 12 US
2925-00-923-4397 2020-09-252 1 SA
2925-00-923-4397 2017-05-145 33 DIBBS
2925-00-923-4397 2017-05-137 33 DIBBS
2925-00-923-4397 2016-04-116 49 DIBBS
2925-00-923-4397 2016-04-108 49 DIBBS
2925-00-923-4397 2016-03-89 1 DIBBS-RFPs
2925-00-923-4397 2016-03-77 45 DIBBS
2925-00-923-4397 2016-03-69 45 DIBBS
2925-00-923-4397 2016-02-40 35 DIBBS
CH34168 2015-08-232 1 US
2925-00-923-4397 2015-08-232 58 DIBBS
2925-00-923-4397 2015-08-223 58 DIBBS
2925-00-923-4397 2015-05-135 37 DIBBS
2925-00-923-4397 2015-05-127 37 DIBBS
2925-00-923-4397 2015-03-84 28 DIBBS
2925-00-923-4397 2015-03-76 28 DIBBS
CH34168 2014-08-233 2 IN
2925-00-923-4397 2014-01-12 51 DIBBS
2925-00-923-4397 2013-11-315 56 DIBBS
2925-00-923-4397 2013-06-164 131 DIBBS
2925-00-923-4397 2013-06-156 131 DIBBS
2925-00-923-4397 2013-04-113 80 DIBBS
2925-00-923-4397 2013-04-105 80 DIBBS
CH34168 2012-07-211 6 PR
6877518 2011-06-155 1 Saudi Arabia
6877518 2011-03-83 1 US
CH34168 2011-02-45 6 RU
CH34168 2010-12-349 5 US
CH34168 2010-12-347 8 US
6877518 2010-03-81 3 Philippines
2925-00-923-4397 2010-02-47 64 DIBBS
2925-00-923-4397 2010-02-36 33 DIBBS
2925-00-923-4397 2009-11-328 20 DIBBS
2925-00-923-4397 2009-10-287 90 DIBBS
2925-00-923-4397 2009-10-286 51 DIBBS
2925-00-923-4397 2009-10-280 28 DIBBS
2925-00-923-4397 2009-09-251 51 DIBBS
2925-00-923-4397 2009-03-69 50 DIBBS
2925-00-923-4397 2006-07-205 71 DIBBS

Cross Reference | NSN 2925-00-923-4397

Part Number Cage Code Manufacturer
341804015 U0625 B-N GROUP LTD
6877518 63005 ROLLS-ROYCE CORPORATION
9044400-1 59501 UNISON INDUSTRIES, LLC
9044400-1 R1120 SATAIR A/S
CH34168 0AFL4 CHAMPION AEROSPACE LLC DIV CHAMPION AEROSPACE, LLC
YB63-1 F0742 DELPHI FRANCE SAS

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Technical Data | NSN 2925-00-923-4397

Characteristic Specifications
POLARIZATION FEATURE INCLUDED
PLUG DESIGN STRAIGHT
LENGTH 1.950 INCHES MINIMUM AND 2.030 INCHES MAXIMUM
WIDTH 0.812 INCHES NOMINAL
HEIGHT 1.285 INCHES MINIMUM AND 1.305 INCHES MAXIMUM
MOUNTING METHOD THREAD
MOUNTING FACILITY THREAD SIZE 5/8-24
MANUFACTURERS CODE 63005
MFR SOURCE CONTROLLING REFERENCE 6877518

Restrictions/Controls & Freight Information | NSN 2925-00-923-4397

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
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 CT U.S. Army Aviation and Missile Command (AIR)
Redstone Arsenal, AL 35898-5230
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 2925-00-923-4397

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 Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
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
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesDDoD 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 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 CodeSXSX:AF SICA RESIDUAL MMAC-OC-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 CodesDDoD 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
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 CodesDDoD 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each