Spark Plug

XML12

XML12
(NSN) National Stock Number
2920-00-865-6665
Federal Supply Classification
2920 Nonaircraft Engine Electrical System Components
Item Name Code
00294
Schedule B Code
8511100000
Summary

Electrically shielded, full insulator, gasket seat body style, 7500.0 minimum and 12500.0 maximum dc resistance rating in ohms, 0.500 inches nominal reach length, engine other than aircraft usage design, 0.802 inches minimum and 0.817 inches maximum width across flats, single flat shell ground electrode (see also style 4) electrode style

DAC HCC DMIL RNCC
2 - - 5
RNVC SADC MSDS RNAAC
9 - - AZ
Identification

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; electrode.

INC FIIG Concept Condition
00294 A10400 - 2
Specifications
Body Style
electrically shielded, full insulator, gasket seat
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the body.
Dc Resistance Rating In Ohms
7500.0 minimum and 12500.0 maximum
Details The opposition to the flow of direct current offered by an item,expressed in ohms.
Reach Length
0.500 inches nominal
Details A measurement of the longest dimension of the reach,in distinction from width.
Usage Design
engine other than aircraft
Details Indicates the designed use of the item.
Width Across Flats
0.802 inches minimum and 0.817 inches maximum
Details The shortest straight line between flats,perpendicular to the height.
Electrode Style
single flat shell ground electrode (see also style 4)
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the electrode.
Mean Effective Pressure Rating
230.0 pounds per square inch nominal
Details The average effective pressure rating for which the item is designed.
Seat Major Diameter
0.785 inches minimum and 0.800 inches maximum
Details None.
Height Above Mounting Surface
2.875 inches nominal
Details None.
Top To Terminal Contact Distance
1.245 inches minimum and 1.295 inches maximum
Details None.
Top To Shield Thread Distance
0.095 inches minimum and 0.155 inches maximum
Details None.
Shield Thread Length
0.375 inches nominal
Details None.
Terminal Sleeve Inside Diameter
0.301 inches minimum and 0.316 inches maximum
Details None.
Thread Size And Series/Type Designator
5/8-24 unef shield
Details Designates the thread diameter,series/type,and number of threads per specific measurement scale.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
943624 34623 2 - 5 9 - AZ
WR43L 24617 3 - 5 9 - AX
5611324 7X677 5 - C 1 - ZZ
WR43L 7X677 6 - C 1 - ZZ
5611324 70040 5 - 5 9 - AZ
WR43L 70040 6 - 5 9 - AX
AER3SA 23040 6 - 5 9 - AX
2384 52970 6 - 5 2 - AX
XML12 0B231 2 - 5 9 - AZ
SR8F23B 03657 6 - 5 9 - AX
YD302 66289 2 - 3 2 - AZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
87080 - W -
RVC WCC TCC SHC
- 583 Z 9

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Manufacturer
CHAMPION AEROSPACE LLC
CAGE: 0AFL4
LIBERTY , SC , 29657-3508
UNITED STATES
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FAQs
Frequently asked questions for NSN 2920-00-865-6665
What is the NIIN of the NSN 2920-00-865-6665?
The National Item Identification Number (NIIN) of the NSN 2920-00-865-6665 is 00-865-6665
When the NSN 2920-00-865-6665 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Mon, Jan 1, 1962
Does the NSN 2920-00-865-6665 contain any precious metals?
Does not contain precious metal
Does the NSN 2920-00-865-6665 contain any hazardous material?
No data in HMIRS

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