Part detail

Special Features: 0.625 IN.-24 thd 0.312 in. deep in counterbore head end Overall Length: 0.968 inches nominal Body Material: Brass

25951NSN2920-00-640-7886CAGE56161

Special Features: 0.625 IN.-24 thd 0.312 in. deep in counterbore head end Overall Length: 0.968 inches nominal Body Material: Brass

Detailed description

25951 procurement notes

Special Features: 0.625 IN.-24 thd 0.312 in. deep in counterbore head end Overall Length: 0.968 inches nominal Body Material: Brass

Specifications

Reference data

Manufacturer
General Dynamics Land Systems Inc
Part number
25951
NSN
2920-00-640-7886
NIIN
00-640-7886
FSC
2920 Engine Electrical Sys Comps Nonaircraft
CAGE code
56161
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Compliance
  • AS9120:2025· Aerospace QMS
  • ISO 9001:2015· Quality Management
  • FAA AC 00-56B· Voluntary Industry Distributor Accreditation
  • U.S. ONLY· Fulfillment

NSN Information for Part Number 25951 with NSN 2920-00-640-7886, 2920006407886

NSNFSCNIINCLSHazmatDEMILCancelled NSN
2920006407886

Item Description:

Adapter Spark Plug

29200064078860N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
25951523

Characteristics Data of NSN 2920-00-640-7886, 2920006407886

MRCCriteriaCharacteristic
AASUHEAD HEIGHT0.375 INCHES NOMINAL
ABHPOVERALL LENGTH0.968 INCHES NOMINAL
AKCVDRIVE TYPEHEXAGON
AXNAERR DEFAULTERR DEFAULT
AXNBOUTSIDE THREAD DIAMETER0.625 INCHES NOMINAL
AXNCERR DEFAULTERR DEFAULT
AXNCHEADINCLUDED
AXNEERR DEFAULTERR DEFAULT
AXNEHEAD END COUNTERBORE DIAMETER0.580 INCHES NOMINAL
AXNFERR DEFAULTERR DEFAULT
AXNFHEAD END COUNTERBORE DEPTH0.375 INCHES NOMINAL
AXNHERR DEFAULTERR DEFAULT
AXNJERR DEFAULTERR DEFAULT
FEATSPECIAL FEATURES0.625 IN.-24 THD 0.312 IN. DEEP IN COUNTERBORE HEAD END
AAFZBODY MATERIALBRASS
AAZKWIDTH ACROSS FLATS0.750 INCHES NOMINAL
AXNAACCOMMODATED SPARK PLUG THREAD DIAMETER0.625 INCHES NOMINAL
AXNDCOUNTERBORE FEATUREINCLUDED
AXNHBOTTOM END COUNTERBORE DIAMETER0.437 INCHES NOMINAL
AXNJBOTTOM END COUNTERBORE DEPTH0.594 INCHES NOMINAL
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