The Tappet,engine Poppet Valve, cataloged under National Stock Number 2805-00-844-6929, is classified within Federal Supply Class 2805 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Navistar Intl Corp Truck Br Ohio Plant. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2805-00-844-6929 |
| Primary Part Number | 472270C91 |
| Item Name | Tappet,engine Poppet Valve |
| FSC / FSG | 2805 / 28 — No Item Name Available |
| Manufacturer | Navistar Intl Corp Truck Br Ohio Plant |
| Status | CANCELLED |
| Concentric Hole Diameter | 0.685 INCHES NOMINAL IN |
| Distance From Body Hole Center to Cam End | 1.675 INCHES NOMINAL IN |
| Operation Method | HYDRAULIC |
| Adjustability | NONADJUSTABLE |
| Cam End Diameter | 0.996 INCHES NOMINAL IN |
| Body Hole Diameter | 0.080 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Style Designator | COUNTERBORED PUSH ROD END |
| Casehardened Location | OVERALL |
| Casehardening Indicator | CASEHARDENED |
| Size Designation | STANDARD |
| Concentric Hole Depth | 2.125 INCHES NOMINAL IN |
| Counterbore Depth | 2.250 INCHES NOMINAL IN |
| Counterbore Diameter | 0.885 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 472270C91 | Dressta North America Ltd (USA) |
| 865828R91 | Navistar International Corporation Dba Navistar (USA) |
| VL-47 | Dana Corp Engine Products Div (USA) |
| HL-29 | Republic Gear Co (USA) |
| 472270091 | Navistar Intl Corp Truck Br Ohio Plant (USA) |
| 212763R91 | Navistar International Corporation Dba Navistar (USA) |
| 5VL47 | Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company (USA) |
| 212763R91 | Navistar Intl Corp Truck Br Ohio Plant (USA) |
| 472270C91 | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| 865828R91 | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| 472270C91 PRIMARY | Navistar Intl Corp Truck Br Ohio Plant (USA) |
| 865828R91 | Navistar Intl Corp Truck Br Ohio Plant (USA) |
| VL14 PRIMARY | Trw Inc Trw Intl Trade Government Sales Dept (USA) |
| HL-1886 | Elgin Industries Inc. Dba (USA) |
| 865828R93 PRIMARY | Navistar Intl Corp Truck Br Ohio Plant (USA) |
| 6673 | Echlin Inc (USA) |
NSN 2805-00-844-6929 is a Tappet,engine Poppet Valve, manufactured by Navistar Intl Corp Truck Br Ohio Plant, classified under FSC 2805 (No Item Name Available). Status: cancelled.
NSN 2805-00-844-6929 has 16 cross-referenced part numbers: 472270C91 (Dressta North America Ltd), 865828R91 (Navistar International Corporation Dba Navistar), VL-47 (Dana Corp Engine Products Div), HL-29 (Republic Gear Co), 472270091 (Navistar Intl Corp Truck Br Ohio Plant) and 11 more.
There are 6 known substitutes for 2805-00-844-6929: 4030-00-082-0655, 3120-00-287-7711, 5210-00-720-6497 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 472270C91: Concentric Hole Diameter: 0.685 INCHES NOMINAL IN; Distance From Body Hole Center to Cam End: 1.675 INCHES NOMINAL IN; Operation Method: HYDRAULIC; Adjustability: NONADJUSTABLE. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 2805-00-844-6929 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.