The Piston,internal Combustion Engin, cataloged under National Stock Number 2805-00-406-0712, is classified within Federal Supply Class 2805 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2805-00-406-0712 |
| Primary Part Number | SCD33352 |
| Item Name | Piston,internal Combustion Engin |
| FSC / FSG | 2805 / 28 — No Item Name Available |
| Manufacturer | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir |
| Status | ACTIVE |
| Oil Groove | NOT INCLUDED |
| Ring Groove Quantity | 3 |
| Distance From Pin Hole Center to Extreme Top | 1.157 INCHES MINIMUM AND 1.167 INCHES MAXIMUM IN |
| Ring Groove Diameter | 1.760 INCHES MAXIMUM SECOND RING IN |
| Surface Finish | FINISHED |
| Finished Size Designation | STANDARD |
| Carbon Groove | NOT INCLUDED |
| FSC Application Data | GASOLINE ENGINE,NONAIRCRAFT |
| Pin | NOT INCLUDED |
| Pin Type for Which Designed | LOCKING |
| Ring | NOT INCLUDED |
| Retaining Ring Groove | NOT INCLUDED |
| Distance Between Pin Bosses | 0.969 INCHES NOMINAL IN |
| Pinhole Diameter | 0.3750 INCHES MINIMUM AND 0.3753 INCHES MAXIMUM IN |
| Head Style | HAT |
| Skirt Bottom Cutaway Feature | NOT INCLUDED |
| Skirt Type | SOLID |
| Material | ALUMINUM |
| Pin Hole Bushing | NOT INCLUDED |
| Diameter | 2.000 INCHES NOMINAL IN |
| Ring Groove Width | 0.0940 INCHES MINIMUM AND 0.0950 INCHES MAXIMUM ALL RINGS IN |
| Ring Groove Diameter | 1.755 INCHES MINIMUM FIRST RING IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 2805-00-406-0712 is a Piston,internal Combustion Engin, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 2805 (No Item Name Available). Status: active.
NSN 2805-00-406-0712 has 3 cross-referenced part numbers: SCD33352 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 203552 (Textron Inc Jacobsen Div), 2551A (Textron Inc Jacobsen Div).
There is 1 known substitute for 2805-00-406-0712: 6625-01-168-6856. Verify interchangeability with system specifications before substitution.
Key specifications for SCD33352: Oil Groove: NOT INCLUDED; Ring Groove Quantity: 3; Distance From Pin Hole Center to Extreme Top: 1.157 INCHES MINIMUM AND 1.167 INCHES MAXIMUM IN; Ring Groove Diameter: 1.760 INCHES MAXIMUM SECOND RING IN. 23 total characteristics are documented in the Federal Logistics Information System.