The Valve,poppet,engine, cataloged under National Stock Number 2810-00-294-3046, is classified within Federal Supply Class 2810 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2810-00-294-3046 |
| Primary Part Number | 111114 |
| Item Name | Valve,poppet,engine |
| FSC / FSG | 2810 / 28 — No Item Name Available |
| Manufacturer | Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. |
| Status | CANCELLED |
| Chamfer Length | 0.0100 INCHES MINIMUM AND 0.0300 INCHES MAXIMUM IN |
| Distance From Groove to Stem End | 0.1850 INCHES MINIMUM AND 0.1910 INCHES MAXIMUM IN |
| Outside Diameter | 2.4010 INCHES MINIMUM AND 2.4110 INCHES MAXIMUM IN |
| Head Height | 0.2190 INCHES NOMINAL IN |
| Seat Angle in Deg | 45.0 |
| FSC Application Data | ACFT ENG R1830 |
| Metallic Hardness Rating and Location | 40.0 ROCKWELL C MINIMUM OVERALL |
| Groove Width | 0.3740 INCHES MINIMUM AND 0.3760 INCHES MAXIMUM IN |
| Neck Radius | 0.6870 INCHES MINIMUM AND 0.7070 INCHES MAXIMUM IN |
| Stem Diameter | 0.4805 INCHES MINIMUM AND 0.4815 INCHES MAXIMUM IN |
| Stem Style | GROOVED |
| Chamfer Angle in Deg | 45.0 |
| Groove Diameter | 0.3850 INCHES MINIMUM AND 0.3870 INCHES MAXIMUM IN |
| Stem Length | 5.4690 INCHES NOMINAL IN |
| Metallic Hardness Rating and Location | 44.0 ROCKWELL C MAXIMUM OVERALL |
| Head Style | CONCAVE |
| Carbon Relief Groove | NOT INCLUDED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 2810-00-294-3046 is a Valve,poppet,engine, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 2810 (No Item Name Available). Status: cancelled.
NSN 2810-00-294-3046 has 2 cross-referenced part numbers: 111114 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 111114 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.).
There are 4 known substitutes for 2810-00-294-3046: 1285-00-138-9123, 5330-00-399-6959, 5915-00-802-9655 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 111114: Chamfer Length: 0.0100 INCHES MINIMUM AND 0.0300 INCHES MAXIMUM IN; Distance From Groove to Stem End: 0.1850 INCHES MINIMUM AND 0.1910 INCHES MAXIMUM IN; Outside Diameter: 2.4010 INCHES MINIMUM AND 2.4110 INCHES MAXIMUM IN; Head Height: 0.2190 INCHES NOMINAL IN. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 2810-00-294-3046 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.