The Spark Plug, cataloged under National Stock Number 2920-00-248-8815, is classified within Federal Supply Class 2920 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Champion Aerospace Llc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2920-00-248-8815 |
| Primary Part Number | DL8 |
| Item Name | Spark Plug |
| FSC / FSG | 2920 / 29 — No Item Name Available |
| Manufacturer | Champion Aerospace Llc |
| Status | ACTIVE |
| 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", "NOMINAL", ETC.). |
| Nondefinitive Spec/std Data | 3 TYPE AND B CLASS |
| Electrode Style | THREE ROUND GROUND ELECTRODE |
| Reach Length | 0.625 INCHES NOMINAL IN |
| Body Style | UNSHIELDED, THREADED POST, GASKET SEAT |
| Seat Major Diameter | 1.000 INCHES MAXIMUM IN |
| Height Above Mounting Surface | 2.320 INCHES NOMINAL IN |
| Width Across Flats | 1.000 INCHES NOMINAL IN |
| Pressure Rating | 95.0 POUNDS PER SQUARE INCH (PSI) NOMINAL MEAN EFFECTIVE LBS |
| Usage Design | ENGINE OTHER THAN AIRCRAFT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| DL8 | Champion Aerospace Llc (USA) |
| WS506 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| DL8 | Champion Aviation Inc (USA) |
| 14L | General Motors Llc Dba General Motors (USA) |
| 50331E | Dresser, Llc (USA) |
| 14L | General Motors Llc Dba General Motors Llc (USA) |
| 16L | General Motors Llc Dba General Motors Llc (USA) |
| DL8C | Champion Aerospace Llc (USA) |
| 50922 | Dresser, Llc (USA) |
| 16L | General Motors Llc Dba General Motors (USA) |
| DL8C | Champion Aviation Inc (USA) |
NSN 2920-00-248-8815 is a Spark Plug, manufactured by Champion Aerospace Llc, classified under FSC 2920 (No Item Name Available). Status: active.
NSN 2920-00-248-8815 has 11 cross-referenced part numbers: DL8 (Champion Aerospace Llc), WS506 (Federal Specifications Promulgated by General Services Administration Washington DC), DL8 (Champion Aviation Inc), 14L (General Motors Llc Dba General Motors), 50331E (Dresser, Llc) and 6 more.
There are 12 known substitutes for 2920-00-248-8815: 5310-00-209-0563, 6240-00-451-6921, 5961-00-513-3206 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for DL8: Special Features: INDUSTRIAL-COMMERCIAL SERIES; 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", "NOMINAL", ETC.).; Nondefinitive Spec/std Data: 3 TYPE AND B CLASS; Electrode Style: THREE ROUND GROUND ELECTRODE. 11 total characteristics are documented in the Federal Logistics Information System.