PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

26028Piston and Liner,va

Hydro-Aire Aerospace Corp · NSN 1650-00-347-8413 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-347-8413 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-347-8413. Primary manufacturer part number: 26028.
Features
  • Piston and Liner,va — FSC 1650
  • FSC Application Data: VALVE,LINEAR,DIRECTIONAL CONTROL
  • General Characteristics Item Description: STEEL,MATCHED COMPONENTS,1.781 IN PISTON LG,0.500 IN PISTON OD,1.995 TO2.000 IN LINER LG,0.871 TO 0.872 IN LINER OD IN
  • 1 verified cross-reference
  • Primary manufacturer: Hydro-Aire Aerospace Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Piston and Liner,va, cataloged under National Stock Number 1650-00-347-8413, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Hydro-Aire Aerospace Corp. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1650-00-347-8413
Primary Part Number26028
Item NamePiston and Liner,va
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerHydro-Aire Aerospace Corp
StatusACTIVE
FSC Application DataVALVE,LINEAR,DIRECTIONAL CONTROL
General Characteristics Item DescriptionSTEEL,MATCHED COMPONENTS,1.781 IN PISTON LG,0.500 IN PISTON OD,1.995 TO2.000 IN LINER LG,0.871 TO 0.872 IN LINER OD IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
2520-00-081-5155013377 INTERCHANGEABLE
Lock,transmission
Eaton Corporation
6130-00-147-378326028 INTERCHANGEABLE
Power Supply
Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems
5330-00-514-443126028 INTERCHANGEABLE
Seal,plain Encased
Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
3510-01-173-7896 INTERCHANGEABLE
Chassis,washing Machine
5331-01-577-314626028 INTERCHANGEABLE
O-Ring
Charles Reed Knight Jr Dba Knight's Armament Company
Cross-Reference Index
Part NumberManufacturer
26028 PRIMARY Hydro-Aire Aerospace Corp (USA)
Related Parts
2520-00-081-5155INTERCHANGEABLE
LOCK,TRANSMISSION
013377
6130-00-147-3783INTERCHANGEABLE
POWER SUPPLY
26028
5330-00-514-4431INTERCHANGEABLE
SEAL,PLAIN ENCASED
26028
3510-01-173-7896INTERCHANGEABLE
CHASSIS,WASHING MACHINE
5331-01-577-3146INTERCHANGEABLE
O-RING
26028

Frequently Asked Questions

What is NSN 1650-00-347-8413?

NSN 1650-00-347-8413 is a Piston and Liner,va, manufactured by Hydro-Aire Aerospace Corp, classified under FSC 1650 (No Item Name Available). Status: active.

What are the part numbers for NSN 1650-00-347-8413?

NSN 1650-00-347-8413 has 1 cross-referenced part number: 26028 (Hydro-Aire Aerospace Corp).

What NSN replaces 1650-00-347-8413?

There are 5 known substitutes for 1650-00-347-8413: 2520-00-081-5155, 6130-00-147-3783, 5330-00-514-4431 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 26028?

Key specifications for 26028: FSC Application Data: VALVE,LINEAR,DIRECTIONAL CONTROL; General Characteristics Item Description: STEEL,MATCHED COMPONENTS,1.781 IN PISTON LG,0.500 IN PISTON OD,1.995 TO2.000 IN LINER LG,0.871 TO 0.872 IN LINER OD IN. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com