NSN 2920-00-003-5158 Repair Services
Spark Plug Overhaul, Repair, and Maintenance
MPN: WS506, 403, RN4C, AGR21, R43XL
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 2920-00-003-5158 spark plugFAA and EASA Part 145 Certified Repair Stations Ensuring the highest standards of quality and compliance for our clients' needs.
We specialize in the repair and refurbishment of nsn components. From mechanical assemblies to rotor blades, our comprehensive capabilities cover a wide range of NSN parts, providing cost effective solutions to extend the operational life of vital equipment.
NSN 2920-00-003-5158 has been designated as a repairable item and has been included in our capabilities catalog. If you require overhaul or repair services use the form on this page to send us your information. We will provide you with a lead time and price quote.
Repairability and Datasheet
NSN 2920-00-003-5158 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 2920-00-003-5158 |
| Categorization | Spark plugs for internal combustion engines |
| Repairability Code | N |
| Approximate Weight | 0.2lb |
| Body Style | Unshielded, solid post, gasket seat |
| Dc Resistance Rating In Ohms | 10000.0 |
| Reach Length | 0.750 inches |
| Usage Design | Engine other than aircraft |
| Width Across Flats | 0.812 inches |
| Electrode Style | Single flat shell ground electrode (see also style 4) |
| Thread Size And Series/type Designator And Location | 14-1.25mm base |
| Mean Effective Pressure Rating | Between 300.0 pounds per square inch and 330.0 pounds per square inch |
| Seat Major Diameter | 0.8125 inches |
| Height Above Mounting Surface | 2.200 inches |
| Test Data Document | 81348-ws506 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.). |
| Nondefinitive Specification/std Data | 3 type and a class |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| WS506 | FEDERAL SPECIFICATIONS | AX - DLA LAND AND MARITIME |
| 403 | ALLIED-SIGNAL INC | AX - DLA LAND AND MARITIME |
| RN4C | CHAMPION AVIATION INC | AX - DLA LAND AND MARITIME |
| AGR21 | FORD MOTOR CO | AX - DLA LAND AND MARITIME |
| RN4C | CHAMPION AEROSPACE LLC | AX - DLA LAND AND MARITIME |
| R43XL | GENERAL MOTORS LLC | AX - DLA LAND AND MARITIME |
| R43XL | GENERAL MOTORS LLC | ZZ - USA |