PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21085Reservoir

Parker Hannifin Corporation Div Hydraulic Systems Division · NSN 1650-01-105-6415 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-01-105-6415 — this item is cataloged by the U.S. Government under National Stock Number 1650-01-105-6415. Primary manufacturer part number: 21085.
Features
  • Reservoir — FSC 1650
  • 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 Reservoir, cataloged under National Stock Number 1650-01-105-6415, 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. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameReservoir
FSC / FSG1650 — No Item Name Available (FSG 16)
ManufacturersParker Hannifin Corporation Div Hydraulic Systems Division (CAGE 93835); Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations (CAGE 59211)
Technical Specifications
ParameterValue
NSN1650-01-105-6415
Primary Part Number21085
Item NameReservoir
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerParker Hannifin Corporation Div Hydraulic Systems Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
4320-00-218-3250021085-00 INTERCHANGEABLE
Impeller,pump,centrifugal
Curtiss-Wright Electro-Mechanical Corporation Div Epd
6210-00-283-9741 INTERCHANGEABLE
Housing,light
6625-00-378-531121085 INTERCHANGEABLE
Cover
Telephonics Corp
5910-00-479-7054 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
5307-00-637-1408GM285369 INTERCHANGEABLE
Stud,shouldered
Abm Equipment, Llc
5998-01-097-846421085 INTERCHANGEABLE
Printed Wiring Board
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
5995-01-171-1703 INTERCHANGEABLE
Cable Assembly,special Purpose,e
6550-01-269-1923R21085 INTERCHANGEABLE
Test Discs,sodium Hippurate Hydr
Remel Inc.
5305-01-359-4562 INTERCHANGEABLE
Screw,machine
5130-01-377-4509 INTERCHANGEABLE
Brush,wire,rotary Tube
Cross-Reference Index
Part NumberManufacturer
21085 PRIMARY Parker Hannifin Corporation Div Hydraulic Systems Division (USA)
21085 Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations (USA)
Related Parts
4320-00-218-3250INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
021085-00
6210-00-283-9741INTERCHANGEABLE
HOUSING,LIGHT
6625-00-378-5311INTERCHANGEABLE
COVER
21085
5910-00-479-7054INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
5307-00-637-1408INTERCHANGEABLE
STUD,SHOULDERED
GM285369
5998-01-097-8464INTERCHANGEABLE
PRINTED WIRING BOARD
21085
5995-01-171-1703INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
6550-01-269-1923INTERCHANGEABLE
TEST DISCS,SODIUM HIPPURATE HYDR
R21085
5305-01-359-4562INTERCHANGEABLE
SCREW,MACHINE
5130-01-377-4509INTERCHANGEABLE
BRUSH,WIRE,ROTARY TUBE

Frequently Asked Questions

What is NSN 1650-01-105-6415?

NSN 1650-01-105-6415 is a Reservoir, 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 1650-01-105-6415?

NSN 1650-01-105-6415 has 2 cross-referenced part numbers: 21085 (Parker Hannifin Corporation Div Hydraulic Systems Division), 21085 (Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations).

What NSN replaces 1650-01-105-6415?

There are 10 known substitutes for 1650-01-105-6415: 4320-00-218-3250, 6210-00-283-9741, 6625-00-378-5311 and 7 more. Verify interchangeability with system specifications before substitution.

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