The Piston,internal Combustion Engin, cataloged under National Stock Number 2805-00-388-7852, is classified within Federal Supply Class 2805 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is M & S Cartage Inc. Government technical data includes 26 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2805-00-388-7852 |
| Primary Part Number | 110A |
| Item Name | Piston,internal Combustion Engin |
| FSC / FSG | 2805 / 28 — No Item Name Available |
| Manufacturer | M & S Cartage Inc |
| Status | ACTIVE |
| Head Style | FLAT |
| Finished Size Designation | STANDARD |
| Ring Groove Diameter | 3.861 INCHES MINIMUM AND 3.875 INCHES MAXIMUM SECOND RING IN |
| Ring Groove Width | 0.1255 INCHES MINIMUM AND 0.1265 INCHES MAXIMUM SECOND RING IN |
| Distance From Pin Hole Center to Extreme Top | 2.344 INCHES NOMINAL IN |
| Pin | NOT INCLUDED |
| Pin Hole Bushing | NOT INCLUDED |
| FSC Application Data | GASOLINE ENGINE,NON-AIRCRAFT |
| Ring Groove Width | 0.1575 INCHES MINIMUM AND 0.1585 INCHES MAXIMUM FIRST RING IN |
| Carbon Groove | NOT INCLUDED |
| Oil Groove | NOT INCLUDED |
| Ring Groove Diameter | 3.861 INCHES MINIMUM AND 3.875 INCHES MAXIMUM FIRST RING IN |
| Distance Between Pin Bosses | 1.625 INCHES NOMINAL IN |
| Pin Type for Which Designed | FLOATING |
| Surface Finish | FINISHED |
| Diameter | 4.250 INCHES NOMINAL IN |
| Skirt Bottom Cutaway Feature | NOT INCLUDED |
| Pinhole Diameter | 0.9995 INCHES MINIMUM AND 0.9998 INCHES MAXIMUM IN |
| Ring Groove Quantity | 4 |
| Retaining Ring Groove | INCLUDED |
| Skirt Type | SOLID |
| Material | ALUMINUM |
| Ring | NOT INCLUDED |
| Ring Groove Width | 0.1880 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM THIRD RING IN |
| Surface Treatment | TIN |
| Ring Groove Diameter | 3.821 INCHES MINIMUM AND 3.825 INCHES MAXIMUM THIRD RING IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 2805-00-388-7852 is a Piston,internal Combustion Engin, manufactured by M & S Cartage Inc, classified under FSC 2805 (No Item Name Available). Status: active.
NSN 2805-00-388-7852 has 3 cross-referenced part numbers: 110A (M & S Cartage Inc), X61104C (Dresser, Llc), 61104A (Dresser, Llc).
There are 12 known substitutes for 2805-00-388-7852: 5910-00-021-6992, 5985-00-030-9782, 3110-00-144-8543 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 110A: Head Style: FLAT; Finished Size Designation: STANDARD; Weight: 38.000 OUNCES OZ; Ring Groove Diameter: 3.861 INCHES MINIMUM AND 3.875 INCHES MAXIMUM SECOND RING IN. 28 total characteristics are documented in the Federal Logistics Information System.