The Ring,piston, cataloged under National Stock Number 3040-00-070-2285, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Parker Hannifin Corporation Dba Pneutronics Div Cylinder Division. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Ring,piston |
| FSC / FSG | 3040 — No Item Name Available (FSG 30) |
| Manufacturers | Parker Hannifin Corporation Dba Pneutronics Div Cylinder Division (CAGE 84561); Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (CAGE 80020) |
| Parameter | Value |
|---|---|
| NSN | 3040-00-070-2285 |
| Primary Part Number | 3939 |
| Item Name | Ring,piston |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Parker Hannifin Corporation Dba Pneutronics Div Cylinder Division |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3040-00-070-2285 is a Ring,piston, manufactured by Parker Hannifin Corporation Dba Pneutronics Div Cylinder Division, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-00-070-2285 has 2 cross-referenced part numbers: 3939 (Parker Hannifin Corporation Dba Pneutronics Div Cylinder Division), 515272-4 (Naval Air Warfare Center Aircraft Division Joint Base Jbmdl).
There are 8 known substitutes for 3040-00-070-2285: 5360-00-253-6908, 5930-00-272-1401, 5999-00-299-0901 and 5 more. Verify interchangeability with system specifications before substitution.