2925-00-142-8731 ( AC181 , AC181 , AC181 )

NSN Information
NSN FSC NIIN Item Name INC
2925-00-142-8731 2925 001428731 SPARK PLUG 0029
NSN Features
MRC Parameter Characteristics
AYGH SEAT MAJOR DIAMETER 0.960 INCHES NOMINAL
AYGL TOP TO SHIELD THREAD DISTANCE 0.105 INCHES MINIMUM AND 0.145 INCHES MAXIMUM
AFYV DC RESISTANCE RATING IN OHMS 1500.0 NOMINAL
AYGP TERMINAL SLEEVE INSIDE DIAMETER 0.378 INCHES MINIMUM AND 0.388 INCHES MAXIMUM
AYGJ HEIGHT ABOVE MOUNTING SURFACE 2.188 INCHES MINIMUM AND 2.312 INCHES MAXIMUM
AYGK TOP TO TERMINAL CONTACT DISTANCE 1.000 INCHES MINIMUM AND 1.070 INCHES MAXIMUM
AYGM SHIELD THREAD LENGTH 0.375 INCHES NOMINAL
AYGB THREAD SIZE AND SERIES/TYPE DESIGNATOR AND LOCATION 18-1.5MM BASE
AYGF MEAN EFFECTIVE PRESSURE RATING 340.0 POUNDS PER SQUARE INCH NOMINAL
AAQL BODY STYLE ELECTRICALLY SHIELDED, FULL INSULATOR, GASKET SEAT
AHPM REACH LENGTH 0.792 INCHES MINIMUM AND 0.812 INCHES MAXIMUM
AYGA ELECTRODE STYLE TWO FLAT GROUND ELECTRODE
ASDB WIDTH ACROSS FLATS 0.870 INCHES MINIMUM AND 0.878 INCHES MAXIMUM
ALBY USAGE DESIGN AIRCRAFT ENGINE
AYGB THREAD SIZE AND SERIES/TYPE DESIGNATOR AND LOCATION 5/8-24 UNEF SHIELDING
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
AC181 24617 A 9 5 X XX
AC181 70040 A 2 3 X XX
AC181 7X677 A 1 C 9X 5 ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
AC181 24617 GENERAL MOTORS CORP A A
AC181 70040 GENERAL MOTORS CORP A A
AC181 7X677 GENERAL MOTORS LLC A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
P X B 01/01/1 N 8511100000 0029
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
Management Control Army
MATCAT 1 MATCAT 2 MATCAT 3 MATCAT 4 5 ARC
Freight
NMFC NMFC SUB UFC HMC LTL LCL WCC TCC SHC ADC ACC ASH NMF DESC