| Item Name | Spark Plug |
| Federal Supply Group (FSG) | Engine Accessories |
| Federal Supply Class (FSC) | 2925 Engine Electrical System Components Aircraft Prime Moving |
| National Item Identification Number (NIIN) | 00-640-7827 (006407827) |
| NCB Code | USA (00) |
| Manufacturer | Champion Aerospace Llc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | ELECTRICALLY SHIELDED,PARTIAL INSULATOR,GASKET SEAT |
| AFYV | DC RESISTANCE RATING IN OHMS | 1000.0 NOMINAL |
| AHPM | REACH LENGTH | 0.792 INCHES MINIMUM AND 0.812 INCHES MAXIMUM |
| ALBY | USAGE DESIGN | ENGINE OTHER THAN AIRCRAFT |
| ASDB | WIDTH ACROSS FLATS | 0.872 INCHES MINIMUM AND 0.878 INCHES MAXIMUM |
| AYGA | ELECTRODE STYLE | FOUR GAP GROUND ELECTRODE |
| AYGF | MEAN EFFECTIVE PRESSURE RATING | 300.0 POUNDS PER SQUARE INCH NOMINAL |
| AYGH | SEAT MAJOR DIAMETER | 0.970 INCHES MAXIMUM |
| AYGJ | HEIGHT ABOVE MOUNTING SURFACE | 2.469 INCHES MINIMUM AND 2.531 INCHES MAXIMUM |
| AYGK | TOP TO TERMINAL CONTACT DISTANCE | 1.500 INCHES NOMINAL |
| AYGL | TOP TO SHIELD THREAD DISTANCE | 0.105 INCHES MINIMUM AND 0.145 INCHES MAXIMUM |
| AYGM | SHIELD THREAD LENGTH | 0.335 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| AYGN | BARREL INSIDE DIAMETER | 0.378 INCHES MINIMUM AND 0.386 INCHES MAXIMUM |
| AYGP | TERMINAL SLEEVE INSIDE DIAMETER | 0.290 INCHES NOMINAL |
| THDS | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 3/4-20 UNEF SHIELD |
| Relevant Components for NSN - 2925-00-640-7827, 2925006407827 | ||||
| 2990-01-580-3837 (2990015803837) | 2920-01-656-1293 (2920016561293) | 2950-01-074-7036 (2950010747036) | 2910-01-585-7870 (2910015857870) | |
| 2990-01-521-8971 (2990015218971) | 2915-00-932-6291 (2915009326291) | 2915-00-073-7299 (2915000737299) | 2910-01-365-0765 (2910013650765) | |
| 2910-01-316-2324 (2910013162324) | 2920-01-101-7131 (2920011017131) | 2915-00-468-4483 (2915004684483) | 2915-01-038-3825 (2915010383825) | |
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.
Request for Quote
