The Valve,poppet,engine, cataloged under National Stock Number 2815-00-682-7636, is classified within Federal Supply Class 2815 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is New Holland N.v.nc.. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2815-00-682-7636 |
| Primary Part Number | 310650 |
| Item Name | Valve,poppet,engine |
| FSC / FSG | 2815 / 28 — No Item Name Available |
| Manufacturer | New Holland N.v.nc. |
| Status | ACTIVE |
| Stem Length | 5.8430 INCHES MINIMUM AND 5.8580 INCHES MAXIMUM IN |
| Chamfer Angle in Deg | 45.0 |
| Head Height | 0.1719 INCHES NOMINAL IN |
| Seat Angle in Deg | 45.0 |
| Metallic Hardness Rating and Location | 20.0 ROCKWELL C NOMINAL STEM |
| Groove Diameter | 0.3000 INCHES MINIMUM AND 0.3060 INCHES MAXIMUM IN |
| Distance From Groove to Stem End | 0.2390 INCHES NOMINAL IN |
| Groove Width | 0.0950 INCHES MINIMUM AND 0.1050 INCHES MAXIMUM IN |
| Stem Style | GROOVED |
| Head Style | FLAT |
| Outside Diameter | 1.6420 INCHES MINIMUM AND 1.6520 INCHES MAXIMUM IN |
| Chamfer Length | 0.0312 INCHES NOMINAL IN |
| Carbon Relief Groove | NOT INCLUDED |
| Neck Radius | 0.5000 INCHES NOMINAL IN |
| Stem Diameter | 0.3416 INCHES MINIMUM AND 0.3423 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 2815-00-682-7636 is a Valve,poppet,engine, manufactured by New Holland N.v.nc., classified under FSC 2815 (No Item Name Available). Status: active.
NSN 2815-00-682-7636 has 5 cross-referenced part numbers: 310650 (New Holland N.v.nc.), 310650 (Ford Motor Co Ford Parts and Service Div Government Part Sales), 310650 (Ford Motor Company), I-609 (Gould Inc Industrial Marketing Div), 6507 (Ford Motor Company).
There are 11 known substitutes for 2815-00-682-7636: 3455-00-232-4100, 5930-00-258-5289, 5950-00-856-6941 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 310650: Stem Length: 5.8430 INCHES MINIMUM AND 5.8580 INCHES MAXIMUM IN; Chamfer Angle in Deg: 45.0; Head Height: 0.1719 INCHES NOMINAL IN; Seat Angle in Deg: 45.0. 15 total characteristics are documented in the Federal Logistics Information System.