The Valve,poppet,engine, cataloged under National Stock Number 2805-00-517-9907, is classified within Federal Supply Class 2805 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Briggs and Stratton Corp. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2805-00-517-9907 |
| Primary Part Number | 23386 |
| Item Name | Valve,poppet,engine |
| FSC / FSG | 2805 / 28 — No Item Name Available |
| Manufacturer | Briggs and Stratton Corp |
| Status | CANCELLED |
| Neck Radius | 0.1875 INCHES NOMINAL IN |
| Hole Diameter | 0.1070 INCHES NOMINAL IN |
| Head Height | 0.1250 INCHES NOMINAL IN |
| Seat Angle in Deg | 45.0 |
| Material | STEEL COMP 3140 OVERALL |
| Material Document and Classification | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OR AISI 3140 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 3140 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| FSC Application Data | GASOLINE ENGINE |
| Stem Style | DRILLED |
| Outside Diameter | 0.8437 INCHES NOMINAL IN |
| Chamfer Angle in Deg | 30.0 |
| Head Style | MUSHROOM |
| Chamfer Length | 0.2475 INCHES NOMINAL IN |
| Distance From Hole Center to Stem End | 0.1562 INCHES NOMINAL IN |
| Stem Length | 3.5450 INCHES NOMINAL IN |
| Stem Diameter | 0.2475 INCHES NOMINAL IN |
| Carbon Relief Groove | NOT INCLUDED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3632805-156920 | Chief of Engineers Dept of Army (USA) |
| A914 | Sterling Div Federal Mogul Corp (USA) |
| 23386 PRIMARY | Briggs and Stratton Corp (USA) |
NSN 2805-00-517-9907 is a Valve,poppet,engine, manufactured by Briggs and Stratton Corp, classified under FSC 2805 (No Item Name Available). Status: cancelled.
NSN 2805-00-517-9907 has 3 cross-referenced part numbers: 3632805-156920 (Chief of Engineers Dept of Army), A914 (Sterling Div Federal Mogul Corp), 23386 (Briggs and Stratton Corp).
There are 9 known substitutes for 2805-00-517-9907: 5342-00-138-8205, 5136-00-197-9536, 5945-00-449-5120 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 23386: Neck Radius: 0.1875 INCHES NOMINAL IN; Hole Diameter: 0.1070 INCHES NOMINAL IN; Head Height: 0.1250 INCHES NOMINAL IN; Seat Angle in Deg: 45.0. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 2805-00-517-9907 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.