PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

77724Filter Subassembly

Parker Hannifin Corporation Div Hydraulic Systems Division · NSN 1650-01-122-1272 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-01-122-1272 — this item is cataloged by the U.S. Government under National Stock Number 1650-01-122-1272. Primary manufacturer part number: 77724.
Features
  • Filter Subassembly — FSC 1650
  • 1 verified cross-reference
  • Primary manufacturer: Parker Hannifin Corporation Div Hydraulic Systems Division
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter Subassembly, cataloged under National Stock Number 1650-01-122-1272, 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 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameFilter Subassembly
FSC / FSG1650 — No Item Name Available (FSG 16)
ManufacturersParker Hannifin Corporation Div Hydraulic Systems Division (CAGE 93835)
Technical Specifications
ParameterValue
NSN1650-01-122-1272
Primary Part Number77724
Item NameFilter Subassembly
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerParker Hannifin Corporation Div Hydraulic Systems Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4320-00-103-345277-724 INTERCHANGEABLE
Impeller,pump,centrifugal
Pakon Inc Dba Impak Division
3120-01-104-807877-724 INTERCHANGEABLE
Washer,thrust Clutc
Thermo King Corporation Dba Phoenix Global Distirbution.
6515-01-559-964777724 INTERCHANGEABLE
Stimulator,nerve,transcutaneous
Reable Therapeutics Inc Dba Chattanooga Group
Cross-Reference Index
Part NumberManufacturer
77724 PRIMARY Parker Hannifin Corporation Div Hydraulic Systems Division (USA)
Related Parts
4320-00-103-3452INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
77-724
3120-01-104-8078INTERCHANGEABLE
WASHER,THRUST CLUTC
77-724
6515-01-559-9647INTERCHANGEABLE
STIMULATOR,NERVE,TRANSCUTANEOUS
77724

Frequently Asked Questions

What is NSN 1650-01-122-1272?

NSN 1650-01-122-1272 is a Filter Subassembly, 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 1650-01-122-1272?

NSN 1650-01-122-1272 has 1 cross-referenced part number: 77724 (Parker Hannifin Corporation Div Hydraulic Systems Division).

What NSN replaces 1650-01-122-1272?

There are 3 known substitutes for 1650-01-122-1272: 4320-00-103-3452, 3120-01-104-8078, 6515-01-559-9647. Verify interchangeability with system specifications before substitution.

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