| Item Name | Spark Plug |
| Federal Supply Group (FSG) | Engine Accessories |
| Federal Supply Class (FSC) | 2920 Engine Electrical System Components Nonaircraft |
| National Item Identification Number (NIIN) | 00-294-3784 (002943784) |
| NCB Code | USA (00) |
| Manufacturer | Champion Aerospace Llc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | ELECTRICALLY SHIELDED,PARTIAL INSULATOR,GASKET SEAT |
| AHPM | REACH LENGTH | 0.312 INCHES NOMINAL |
| ALBY | USAGE DESIGN | ENGINE OTHER THAN AIRCRAFT |
| ASDB | WIDTH ACROSS FLATS | 0.812 INCHES NOMINAL |
| AYGA | ELECTRODE STYLE | SINGLE ROUND GROUND ELECTRODE |
| AYGH | SEAT MAJOR DIAMETER | 0.391 INCHES NOMINAL |
| AYGJ | HEIGHT ABOVE MOUNTING SURFACE | 2.625 INCHES NOMINAL |
| AYGK | TOP TO TERMINAL CONTACT DISTANCE | 1.000 INCHES NOMINAL |
| AYGL | TOP TO SHIELD THREAD DISTANCE | 0.094 INCHES NOMINAL |
| AYGM | SHIELD THREAD LENGTH | 0.250 INCHES NOMINAL |
| AYGN | BARREL INSIDE DIAMETER | 0.468 INCHES NOMINAL |
| AYGP | TERMINAL SLEEVE INSIDE DIAMETER | 0.375 INCHES NOMINAL |
| THDS | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 5/8-24 UNEF SHIELD |
| Relevant Components for NSN - 2920-00-294-3784, 2920002943784 | ||||
| 2995-00-747-9972 (2995007479972) | 2915-01-039-4717 (2915010394717) | 2920-01-640-6537 (2920016406537) | 2915-00-657-1541 (2915006571541) | |
| 2940-01-571-5540 (2940015715540) | 2940-01-565-9108 (2940015659108) | 2920-01-346-8797 (2920013468797) | 2915-01-101-0058 (2915011010058) | |
| 2910-01-687-0889 (2910016870889) | 2910-00-001-6116 (2910000016116) | 2915-00-780-2164 (2915007802164) | 2910-00-414-6210 (2910004146210) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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