2920-00-248-1618 SPARK PLUG Index 2920-00-248-1620 SPARK PLUG

National Stock Number:
2920-00-248-1619

Federal Supply Class:
2920

National Item Identification Number:
002481619

Description:
SPARK PLUG

Detail:
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; AND ELECTRODE.


Manufacturer Information:
17-7624-270-16481336CHIEF OF ENGINEERS DEPT OF ARMY
260352R9192679NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/
S18AR24617GENERAL MOTORS CORP
280549R9131007NAVISTAR INTL CORP
M4991340MET-PRO CORPORATION
280549R9192679NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/
XE490AFL4CHAMPION AEROSPACE LLC
S18AR70040GENERAL MOTORS CORP AC ROCHESTER DIV
S18AR7X677GENERAL MOTORS LLC


Techincal Specification:
BODY STYLEELECTRICALLY SHIELDED, FULL INSULATOR, GASKET SEAT
USAGE DESIGNENGINE OTHER THAN AIRCRAFT
ELECTRODE STYLESINGLE ROUND GROUND ELECTRODE
THREAD SIZE AND SERIES/TYPE DESIGNATOR5/8-24 UNEF SHIELD
REACH LENGTH0.500 INCHES NOMINAL
WIDTH ACROSS FLATS1.000 INCHES NOMINAL
SEAT MAJOR DIAMETER1.000 INCHES NOMINAL
HEIGHT ABOVE MOUNTING SURFACE3.000 INCHES NOMINAL
TOP TO TERMINAL CONTACT DISTANCE1.000 INCHES MINIMUM AND
1.050 INCHES MAXIMUM
TOP TO SHIELD THREAD DISTANCE0.125 INCHES NOMINAL
SHIELD THREAD LENGTH0.250 INCHES NOMINAL
TERMINAL SLEEVE INSIDE DIAMETER0.378 INCHES MINIMUM AND
0.386 INCHES MAXIMUM
DC RESISTANCE RATING IN OHMS10000.0 NOMINAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE91340
DESIGN CONTROL REFERENCEM49


Click here to Register for Free 30-day Trial

© 2025 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us