PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

52923Piston,hydraulic Manifold

Parker Hannifin Corporation Div Hydraulic Systems Division · NSN 1650-00-299-1794 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-299-1794 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-299-1794. Primary manufacturer part number: 52923.
Features
  • Piston,hydraulic Manifold — FSC 1650
  • General Characteristics Item Description: ALUMINUM ALLOY,QQ-A-200/8,ALLOY 6061,T6,1.340 IN. MIN1.345 IN. MAX OD,2.880 IN. LG IN
  • FSC Application Data: ACFT HYD SYSTEM
  • 2 verified cross-references
  • Primary manufacturer: Parker Hannifin Corporation Div Hydraulic Systems Division
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Piston,hydraulic Manifold, cataloged under National Stock Number 1650-00-299-1794, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Parker Hannifin Corporation Div Hydraulic Systems Division. Government technical data includes 2 verified specifications, 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1650-00-299-1794
Primary Part Number52923
Item NamePiston,hydraulic Manifold
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerParker Hannifin Corporation Div Hydraulic Systems Division
StatusACTIVE
General Characteristics Item DescriptionALUMINUM ALLOY,QQ-A-200/8,ALLOY 6061,T6,1.340 IN. MIN1.345 IN. MAX OD,2.880 IN. LG IN
FSC Application DataACFT HYD SYSTEM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3020-00-078-861252923 INTERCHANGEABLE
Pulley,flat
L3harris Technologies, Inc.
5940-01-283-223552923 INTERCHANGEABLE
Terminal,lug
Te Connectivity Corporation
4820-01-522-605452923 INTERCHANGEABLE
Valve Assembly,manifold
Allied Systems Company Dba Allied Systems Co
Cross-Reference Index
Part NumberManufacturer
52923 PRIMARY Parker Hannifin Corporation Div Hydraulic Systems Division (USA)
52923 Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations (USA)
Related Parts
3020-00-078-8612INTERCHANGEABLE
PULLEY,FLAT
52923
5940-01-283-2235INTERCHANGEABLE
TERMINAL,LUG
52923
4820-01-522-6054INTERCHANGEABLE
VALVE ASSEMBLY,MANIFOLD
52923

Frequently Asked Questions

What is NSN 1650-00-299-1794?

NSN 1650-00-299-1794 is a Piston,hydraulic Manifold, manufactured by Parker Hannifin Corporation Div Hydraulic Systems Division, classified under FSC 1650 (No Item Name Available). Status: active.

What are the part numbers for NSN 1650-00-299-1794?

NSN 1650-00-299-1794 has 2 cross-referenced part numbers: 52923 (Parker Hannifin Corporation Div Hydraulic Systems Division), 52923 (Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations).

What NSN replaces 1650-00-299-1794?

There are 3 known substitutes for 1650-00-299-1794: 3020-00-078-8612, 5940-01-283-2235, 4820-01-522-6054. Verify interchangeability with system specifications before substitution.

What are the specifications of 52923?

Key specifications for 52923: End Item Identification: MANIFOLD P/N 69794-02; General Characteristics Item Description: ALUMINUM ALLOY,QQ-A-200/8,ALLOY 6061,T6,1.340 IN. MIN1.345 IN. MAX OD,2.880 IN. LG IN; FSC Application Data: ACFT HYD SYSTEM. 3 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