Quote for SH20A with NSN 2920-00-580-4931 by Allied Signal Inc (CAGE Code 52970)

Part Number:  SH20A
Manufacturer:  allied signal inc
Item Name :  sparkplug
CAGE Code:  52970
INC Code:  00294
Country:  USA
NCB Code:  00
Last Updated:  05-26-2025

We’re pleased to inform you that NSN part number SH20A is now available in our ready-to-ship inventory. NSN part number SH20A is a Sparkplug with NSN 2920005804931 and manufactured by Allied Signal Inc (CAGE Code 52970). We can get you one of the fastest and most competitive quotes on the market for NSN part number SH20A in just 15 minutes. Are you interested? All you have to do is fill out the Request for Quote (RFQ) provided here.

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ASAP Supply Chain, owned and operated by ASAP Semiconductor, is a leading distributor of Allied Signal Inc NSN parts and accessories in the United States. We have an inventory of more than 2 billion parts, new and obsolete, and shipping centers all across the United States, allowing us to get our customers the parts they need as soon as they need them. Our shipping center is located in Anaheim, California.

National Stock Numbers, or NSNs, are 13-digit serials assigned to all items that bought, stocked, and issued via the federal supply chain by the Defense Logistics Agency (DLA). Are you interested in learning more about NSN 2920-00-580-4931 or NSNs in general? Feel free to call us at our toll-free number, +1 (714) 705-4780, or email us at sales@asap-supplychain.com. And for a faster and more convenient purchasing solution, check out the ASAP Semiconductor App on Google Play or the App Store.

NSN Information for Part Number SH20A with NSN 2920-00-580-4931, 2920005804931

NSNFSCNIINCLSHazmatDEMILCancelled NSN
2920-00-580-4931

Item PartTypeName:

SPARK PLUG

2920005804931N
CIICHCCESDPMICCriticalityENAC
U
Part NumberISCRNVCRNCCHCCMSDSSADC
SH20A695

Characteristics Data of NSN 2920-00-580-4931, 2920005804931

MRCCriteriaCharacteristic
AAQLBODY STYLEELECTRICALLY SHIELDED,PARTIAL INSULATOR,GASKET SEAT
AFYVDC RESISTANCE RATING IN OHMS1000.0 NOMINAL
AHPMREACH LENGTH0.527 INCHES MINIMUM AND 0.562 INCHES MAXIMUM
ALBYUSAGE DESIGNAIRCRAFT ENGINE
ASDBWIDTH ACROSS FLATS0.870 INCHES MINIMUM AND 0.878 INCHES MAXIMUM
AYGAELECTRODE STYLETRIPLE GAP GROUND ELECTRODE
AYGHSEAT MAJOR DIAMETER0.965 INCHES NOMINAL
AYGJHEIGHT ABOVE MOUNTING SURFACE2.500 INCHES MINIMUM AND 2.624 INCHES MAXIMUM
AYGKTOP TO TERMINAL CONTACT DISTANCE1.000 INCHES MINIMUM AND 1.070 INCHES MAXIMUM
AYGLTOP TO SHIELD THREAD DISTANCE0.120 INCHES NOMINAL
AYGMSHIELD THREAD LENGTH0.250 INCHES NOMINAL
AYGNBARREL INSIDE DIAMETER0.459 INCHES MINIMUM AND 0.479 INCHES MAXIMUM
AYGPTERMINAL SLEEVE INSIDE DIAMETER0.378 INCHES MINIMUM AND 0.388 INCHES MAXIMUM
FEATSPECIAL FEATURESITEM IS USED ON ARMY TRUCKS
THDSTHREAD SIZE AND SERIES/TYPE DESIGNATOR5/8-24 UNEF SHIELD

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