The Valve,poppet,engine, cataloged under National Stock Number 2815-00-353-8176, is classified within Federal Supply Class 2815 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Hatch & Kirk, Inc.. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 20 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2815-00-353-8176 |
| Primary Part Number | 3214383 |
| Item Name | Valve,poppet,engine |
| FSC / FSG | 2815 / 28 — No Item Name Available |
| Manufacturer | Hatch & Kirk, Inc. |
| Status | CANCELLED |
| Chamfer Length | 0.0312 INCHES NOMINAL IN |
| Outside Diameter | 2.6750 INCHES MINIMUM AND 2.7750 INCHES MAXIMUM IN |
| First Groove Width | 0.1280 INCHES MINIMUM AND 0.1340 INCHES MAXIMUM IN |
| Distance From Second Groove to Stem End | 0.5930 INCHES MINIMUM AND 0.6050 INCHES MAXIMUM IN |
| Carbon Relief Groove | INCLUDED |
| Head Height | 0.1550 INCHES MINIMUM AND 0.1650 INCHES MAXIMUM IN |
| Chamfer Angle in Deg | 45.0 |
| Distance From First Groove to Stem End | 0.3440 INCHES MINIMUM AND 0.3540 INCHES MAXIMUM IN |
| Minor Diameter Length | 1.0000 INCHES NOMINAL IN |
| Metallic Hardness Rating and Location | 45.0 ROCKWELL C NOMINAL TIP |
| First Groove Diameter | 0.4580 INCHES MINIMUM AND 0.4620 INCHES MAXIMUM IN |
| Minor Outside Diameter | 0.5560 INCHES MINIMUM AND 0.5580 INCHES MAXIMUM IN |
| Stem Diameter | 0.5620 INCHES MINIMUM AND 0.5630 INCHES MAXIMUM IN |
| Stem Style | DOUBLE GROOVED |
| Head Style | FLAT |
| Neck Radius | 1.7500 INCHES NOMINAL IN |
| Second Groove Diameter | 0.4580 INCHES MINIMUM AND 0.4620 INCHES MAXIMUM IN |
| Seat Angle in Deg | 45.0 |
| Stem Length | 9.6720 INCHES MINIMUM AND 9.6920 INCHES MAXIMUM IN |
| Second Groove Width | 0.1280 INCHES MINIMUM AND 0.1340 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| N25048PC1 | General Motors Corp Electro-Motive Div (USA) |
| N9129PC21 | General Motors Corp Electro-Motive Div (USA) |
| K-3214383 | Korody-Colyer Corp a Cr Industries Co (USA) |
| N26958PC21 | General Motors Corp Electro-Motive Div (USA) |
| M3214383 | Howery J Huston Dba Mid Continent Manufacturing Div Mid-Continent Mfg. (USA) |
| 3214383 | General Motors Corp Electro-Motive Div (USA) |
| 3538 | Eaton Corp Engine Components Div (USA) |
| 3234666 | General Motors Corp Electro-Motive Div (USA) |
| 3214383 | General Motors Corp (USA) |
| N20548PC1 | General Motors Corp Electro-Motive Div (USA) |
| N9629PC21 | General Motors Corp Electro-Motive Div (USA) |
| N26958PC21 | General Motors Corp (USA) |
| N25548PC1 | General Motors Corp Electro-Motive Div (USA) |
| C2064 | Eaton Corp Engine Components Div (USA) |
| N20048PC21 | General Motors Corp Electro-Motive Div (USA) |
| 3214383 PRIMARY | Hatch & Kirk, Inc. (USA) |
| M3214383 | Moparts Corp (USA) |
| N4629PC21 | General Motors Corp Electro-Motive Div (USA) |
| 3214383 | Striegel Supply, Inc. Dba Striegel Supply Inc (USA) |
| E-994 | Eaton Corp Engine Components Div (USA) |
NSN 2815-00-353-8176 is a Valve,poppet,engine, manufactured by Hatch & Kirk, Inc., classified under FSC 2815 (No Item Name Available). Status: cancelled.
NSN 2815-00-353-8176 has 20 cross-referenced part numbers: N25048PC1 (General Motors Corp Electro-Motive Div), N9129PC21 (General Motors Corp Electro-Motive Div), K-3214383 (Korody-Colyer Corp a Cr Industries Co), N26958PC21 (General Motors Corp Electro-Motive Div), M3214383 (Howery J Huston Dba Mid Continent Manufacturing Div Mid-Continent Mfg.) and 15 more.
There are 12 known substitutes for 2815-00-353-8176: 5910-00-010-8666, 5960-00-070-4399, 5325-00-137-1199 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3214383: Chamfer Length: 0.0312 INCHES NOMINAL IN; Outside Diameter: 2.6750 INCHES MINIMUM AND 2.7750 INCHES MAXIMUM IN; First Groove Width: 0.1280 INCHES MINIMUM AND 0.1340 INCHES MAXIMUM IN; Distance From Second Groove to Stem End: 0.5930 INCHES MINIMUM AND 0.6050 INCHES MAXIMUM IN. 20 total characteristics are documented in the Federal Logistics Information System.
NSN 2815-00-353-8176 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.