The Piston,internal Combustion Engin, cataloged under National Stock Number 2805-00-274-3462, is classified within Federal Supply Class 2805 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Brinkley Technology Group Llc Dba Hercules Manufacturing. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2805-00-274-3462 |
| Primary Part Number | 17713AS |
| Item Name | Piston,internal Combustion Engin |
| FSC / FSG | 2805 / 28 — No Item Name Available |
| Manufacturer | Brinkley Technology Group Llc Dba Hercules Manufacturing |
| Status | CANCELLED |
| Diameter | 4.625 INCHES NOMINAL IN |
| Surface Treatment | TIN |
| Ring Groove Width | 0.1265 INCHES MINIMUM AND 0.1275 INCHES MAXIMUM FIRST RING IN |
| Ring Groove Diameter | 4.203 INCHES MINIMUM AND 4.217 INCHES MAXIMUM SECOND RING IN |
| Ring Groove Width | 0.1880 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM THIRD RING IN |
| Retaining Ring Groove | NOT INCLUDED |
| Ring | NOT INCLUDED |
| Surface Finish | FINISHED |
| Ring Groove Width | 0.1255 INCHES MINIMUM AND 0.1265 INCHES MAXIMUM FOURTH RING IN |
| Oil Groove | NOT INCLUDED |
| Material | ALUMINUM |
| Skirt Slot Style | BASE TO GROOVE SLOT |
| Distance From Pin Hole Center to Extreme Top | 2.307 INCHES MINIMUM AND 2.317 INCHES MAXIMUM IN |
| Oil Passage Type | SLOT LOCATION NOT OTHERWISE SPECIFIED |
| Unable to Decode | UNABLE TO DECODE |
| Pin Hole Bushing | NOT INCLUDED |
| Ring Groove Quantity | 5 |
| Carbon Groove | NOT INCLUDED |
| Ring Groove Position and Quantity | NUMBER 1,NUMBER 2,NUMBER 3,AND NUMBER 4 PISTON ALL RINGS |
| Skirt Bottom Cutaway Feature | NOT INCLUDED |
| Pinhole Diameter | 1.2499 INCHES MINIMUM AND 1.2501 INCHES MAXIMUM IN |
| Distance Between Pin Bosses | 1.312 INCHES NOMINAL IN |
| Pin | INCLUDED |
| Skirt Type | FULL SPLIT |
| Head Style | FLAT |
| Pin Type for Which Designed | FLOATING |
| Ring Groove Width | 0.1255 INCHES MINIMUM AND 0.1265 INCHES MAXIMUM SECOND RING IN |
| Ring Groove Diameter | 4.203 INCHES MINIMUM AND 4.217 INCHES MAXIMUM FOURTH RING IN |
| Finished Size Designation | STANDARD |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 8393178 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 17713AS | Hercules Engine Co Inc (USA) |
| 427261 | White Motor Corp (USA) |
| TC62STDPF | Timken Aerospace, Inc Dba Torrington Product (USA) |
| 2UU01471 | Abm Equipment, Llc (USA) |
| 5-17047 | Napco International Llc Dba Napco International Inc (USA) |
| 2UU01471 | Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA) |
| BB11060 | Diamond Reo Truck Co (USA) |
| BB11160 | Diamond Reo Truck Co (USA) |
| 17713AS PRIMARY | Brinkley Technology Group Llc Dba Hercules Manufacturing (USA) |
NSN 2805-00-274-3462 is a Piston,internal Combustion Engin, manufactured by Brinkley Technology Group Llc Dba Hercules Manufacturing, classified under FSC 2805 (No Item Name Available). Status: cancelled.
NSN 2805-00-274-3462 has 10 cross-referenced part numbers: 8393178 (U S Army Tank Automotive Command Amsta-Im-Mm), 17713AS (Hercules Engine Co Inc), 427261 (White Motor Corp), TC62STDPF (Timken Aerospace, Inc Dba Torrington Product), 2UU01471 (Abm Equipment, Llc) and 5 more.
There is 1 known substitute for 2805-00-274-3462: 5315-00-042-7261. Verify interchangeability with system specifications before substitution.
Key specifications for 17713AS: Diameter: 4.625 INCHES NOMINAL IN; Overall Height: 4.875 INCHES NOMINAL IN; Surface Treatment: TIN; Ring Groove Width: 0.1265 INCHES MINIMUM AND 0.1275 INCHES MAXIMUM FIRST RING IN. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 2805-00-274-3462 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.