The Piston Assembly, cataloged under National Stock Number 2915-00-670-0343, is classified within Federal Supply Class 2915 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Parker Hannifin Corporation Div Aerospace Group Headquarters. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2915-00-670-0343 |
| Primary Part Number | 1-156-9 |
| Item Name | Piston Assembly |
| FSC / FSG | 2915 / 29 — No Item Name Available |
| Manufacturer | Parker Hannifin Corporation Div Aerospace Group Headquarters |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF 1 EA,RETAINER,P/N 1-156-16,6 EA,SCREW,P/N 507-832-7,1 EA,SPACER,P/N 1-156-22,2 EA,SEAL,P/N 1-156-14,AND 1 EA,PISTON,P/N 1-156-21 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 2915-00-670-0343 is a Piston Assembly, manufactured by Parker Hannifin Corporation Div Aerospace Group Headquarters, classified under FSC 2915 (No Item Name Available). Status: active.
NSN 2915-00-670-0343 has 2 cross-referenced part numbers: 1-156-9 (Parker Hannifin Corporation Div Aerospace Group Headquarters), 1-156-9 (Parker-Hannifin Corporation Dba Pneutronics).
There are 7 known substitutes for 2915-00-670-0343: 5305-00-021-4269, 3040-00-367-6334, 5315-00-570-3490 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1-156-9: General Characteristics Item Description: CONSISTS OF 1 EA,RETAINER,P/N 1-156-16,6 EA,SCREW,P/N 507-832-7,1 EA,SPACER,P/N 1-156-22,2 EA,SEAL,P/N 1-156-14,AND 1 EA,PISTON,P/N 1-156-21. 1 total characteristics are documented in the Federal Logistics Information System.