| Item Name | Sparkplug |
| Federal Supply Group (FSG) | Engine Accessories |
| Federal Supply Class (FSC) | 2920 Engine Electrical System Components Nonaircraft |
| National Item Identification Number (NIIN) | 00-234-2253 (002342253) |
| NCB Code | USA (00) |
| Manufacturer | Federal Specifications, Ford Motor Company |
| MRC | Criteria | Characteristic |
|---|---|---|
| AYGH | Seat Major Diameter | 0.795 INCHES NOMINAL |
| AYGN | Barrel Inside Diameter | 0.468 INCHES NOMINAL |
| AHPM | Reach Length | 0.438 INCHES NOMINAL |
| AYGA | Electrode Style | SINGLE FLAT SHELL GROUND ELECTRODE (SEE ALSO STYLE 4) |
| AYGK | Top To Terminal Contact Distance | 1.000 INCHES NOMINAL |
| MRC | Decoded Requirement | Clear Text Reply |
| AYGF | Mean Effective Pressure Rating | 235.0 POUNDS PER SQUARE INCH NOMINAL |
| AYGM | Shield Thread Length | 0.250 INCHES NOMINAL |
| AFYV | Dc Resistance Rating In Ohms | 10000.0 NOMINAL |
| AYGB | Thread Size And Series/Type Designator And Location | 14-1.25MM BASE ERR-100 |
| AYGL | Top To Shield Thread Distance | 0.125 INCHES NOMINAL |
| ALBY | Usage Design | ENGINE OTHER THAN AIRCRAFT |
| ASDB | Width Across Flats | 0.812 INCHES NOMINAL |
| AYGJ | Height Above Mounting Surface | 2.734 INCHES NOMINAL |
| AYGP | Terminal Sleeve Inside Diameter | 0.378 INCHES NOMINAL |
| AAQL | Body Style | ELECTRICALLY SHIELDED, PARTIAL INSULATOR, GASKET SEAT |
| ZZZT | Nondefinitive Spec/Std Data | 2 TYPE AND A CLASS |
| Relevant Components for NSN - 2920-00-234-2253, 2920002342253 | ||||
| 2940-01-354-1451 (2940013541451) | 2920-00-315-1924 (2920003151924) | 2920-00-358-7736 (2920003587736) | 2990-01-261-2169 (2990012612169) | |
| 2990-01-436-1894 (2990014361894) | 2920-01-297-3546 (2920012973546) | 2910-00-569-3782 (2910005693782) | 2920-01-263-7174 (2920012637174) | |
| 2990-00-004-0749 (2990000040749) | 2920-01-699-7576 (2920016997576) | 2990-01-266-7602 (2990012667602) | 2995-01-105-1424 (2995011051424) | |
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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