PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50083Sleeve,hydraulic Pump

Parker Hannifin Corporation Div Hydraulic Systems Division · NSN 1650-00-605-3518 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-605-3518 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-605-3518. Primary manufacturer part number: 50083.
Features
  • Sleeve,hydraulic Pump — FSC 1650
  • General Characteristics Item Description: ALUMINUM BRONZE PER QQ&B&663,1.875 IN. LG,0.938 IN. OD IN
  • 2 verified cross-references
  • Primary manufacturer: Parker Hannifin Corporation Div Hydraulic Systems Division
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Sleeve,hydraulic Pump, cataloged under National Stock Number 1650-00-605-3518, 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 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1650-00-605-3518
Primary Part Number50083
Item NameSleeve,hydraulic Pump
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerParker Hannifin Corporation Div Hydraulic Systems Division
StatusACTIVE
General Characteristics Item DescriptionALUMINUM BRONZE PER QQ&B&663,1.875 IN. LG,0.938 IN. OD IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-154-760611193A INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
5210-00-239-0487 INTERCHANGEABLE
Blade,combination Square
4520-00-300-782950083 INTERCHANGEABLE
Heating Element,electrical,nonim
American Wyott Corporation Dba Apw Wyott Food Service Equipment
3130-00-314-733550083 INTERCHANGEABLE
Housing,bearing Unit
Ambac International Corporation Div Ambac International
5306-00-483-622350083 INTERCHANGEABLE
Bolt,internally Relieved Body
Hamilton Sundstrand Corporation Dba Collins Aerospace
3120-00-580-417250083 INTERCHANGEABLE
Bearing,plain,rod End
Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc
5330-00-599-515221158-1200 INTERCHANGEABLE
Seal,plain Encased
Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
4320-00-755-1078AA65674L6 INTERCHANGEABLE
Pump,axial Pistons
Eaton Aerospace, Llc Dba Jackson South
5930-00-892-9362 INTERCHANGEABLE
Boot,dust and Moisture Seal
5305-00-978-9347 INTERCHANGEABLE
Screw,cap,socket Head
Cross-Reference Index
Part NumberManufacturer
50083 PRIMARY Parker Hannifin Corporation Div Hydraulic Systems Division (USA)
35-18637Y Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division (USA)
Related Parts
5330-00-154-7606INTERCHANGEABLE
SEAL,PLAIN ENCASED
11193A
5210-00-239-0487INTERCHANGEABLE
BLADE,COMBINATION SQUARE
4520-00-300-7829INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
50083
3130-00-314-7335INTERCHANGEABLE
HOUSING,BEARING UNIT
50083
5306-00-483-6223INTERCHANGEABLE
BOLT,INTERNALLY RELIEVED BODY
50083
3120-00-580-4172INTERCHANGEABLE
BEARING,PLAIN,ROD END
50083
5330-00-599-5152INTERCHANGEABLE
SEAL,PLAIN ENCASED
21158-1200
4320-00-755-1078INTERCHANGEABLE
PUMP,AXIAL PISTONS
AA65674L6
5930-00-892-9362INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL
5305-00-978-9347INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
5940-01-375-6738INTERCHANGEABLE
TERMINAL STRIP,GROUNDING
SM-A-801197-2
5930-01-492-5485INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL
50083

Frequently Asked Questions

What is NSN 1650-00-605-3518?

NSN 1650-00-605-3518 is a Sleeve,hydraulic Pump, 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 1650-00-605-3518?

NSN 1650-00-605-3518 has 2 cross-referenced part numbers: 50083 (Parker Hannifin Corporation Div Hydraulic Systems Division), 35-18637Y (Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division).

What NSN replaces 1650-00-605-3518?

There are 12 known substitutes for 1650-00-605-3518: 5330-00-154-7606, 5210-00-239-0487, 4520-00-300-7829 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50083?

Key specifications for 50083: General Characteristics Item Description: ALUMINUM BRONZE PER QQ&B&663,1.875 IN. LG,0.938 IN. OD IN. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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