The Valve,poppet,engine, cataloged under National Stock Number 2805-00-585-0082, is classified within Federal Supply Class 2805 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Kohler Co Engine Plant Div. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2805-00-585-0082 |
| Primary Part Number | 220540 |
| Item Name | Valve,poppet,engine |
| FSC / FSG | 2805 / 28 — No Item Name Available |
| Manufacturer | Kohler Co Engine Plant Div |
| Status | ACTIVE |
| Stem Diameter | 0.2480 INCHES MINIMUM AND 0.2485 INCHES MAXIMUM IN |
| Head Height | 0.1094 INCHES NOMINAL IN |
| Seat Angle in Deg | 45.0 |
| Hole Diameter | 0.0960 INCHES NOMINAL IN |
| Head Style | FLAT |
| Metallic Hardness Rating and Location | 45.0 ROCKWELL C MAXIMUM STEM |
| Metallic Hardness Rating and Location | 41.0 ROCKWELL C MINIMUM TIP |
| FSC Application Data | GASOLINE ENGINE |
| Metallic Hardness Rating and Location | 40.0 ROCKWELL C MINIMUM STEM |
| Chamfer Angle in Deg | 45.0 |
| Outside Diameter | 0.9790 INCHES MINIMUM AND 0.9890 INCHES MAXIMUM IN |
| Distance From Hole Center to Stem End | 0.1875 INCHES NOMINAL IN |
| Stem Length | 3.1669 INCHES MINIMUM AND 3.1769 INCHES MAXIMUM IN |
| Neck Radius | 0.3437 INCHES NOMINAL IN |
| Stem Style | DRILLED |
| Chamfer Length | 0.0312 INCHES NOMINAL IN |
| Carbon Relief Groove | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 2805-00-585-0082 is a Valve,poppet,engine, manufactured by Kohler Co Engine Plant Div, classified under FSC 2805 (No Item Name Available). Status: active.
NSN 2805-00-585-0082 has 4 cross-referenced part numbers: 220540 (Kohler Co Engine Plant Div), MP220540 (Met-Pro Corporation), M220540 (Met-Pro Corporation), 50952 (Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.).
There are 8 known substitutes for 2805-00-585-0082: 2840-00-216-0133, 5120-00-673-1885, 5930-01-029-2076 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 220540: Stem Diameter: 0.2480 INCHES MINIMUM AND 0.2485 INCHES MAXIMUM IN; Head Height: 0.1094 INCHES NOMINAL IN; Seat Angle in Deg: 45.0; Hole Diameter: 0.0960 INCHES NOMINAL IN. 17 total characteristics are documented in the Federal Logistics Information System.