PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

85966Guide,spool,hydraul

Hydro-Aire Aerospace Corp · NSN 1650-00-317-5597 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-317-5597 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-317-5597. Primary manufacturer part number: 85966.
Features
  • Guide,spool,hydraul — FSC 1650
  • General Characteristics Item Description: 0.570 IN. LG,0.611 IN. DIA,0.237 IN.ID 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 Guide,spool,hydraul, cataloged under National Stock Number 1650-00-317-5597, 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 1 verified specification, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1650-00-317-5597
Primary Part Number85966
Item NameGuide,spool,hydraul
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerHydro-Aire Aerospace Corp
StatusACTIVE
General Characteristics Item Description0.570 IN. LG,0.611 IN. DIA,0.237 IN.ID IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5910-00-660-7314124-0113-001 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Viking Technologies, Ltd.
5960-01-025-252685966 INTERCHANGEABLE
Electron Tube
Unison Industries Llc
6550-01-484-2018J0322 INTERCHANGEABLE
Stain Kit,dip Quick
Jorgensen Laboratories, Inc. Dba Jorgensen Laboratories Inc
4720-01-665-410185966 INTERCHANGEABLE
Hose,nonmetallic
Gates Corporation
Cross-Reference Index
Part NumberManufacturer
85966 PRIMARY Hydro-Aire Aerospace Corp (USA)
Related Parts
5910-00-660-7314INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
124-0113-001
5960-01-025-2526INTERCHANGEABLE
ELECTRON TUBE
85966
6550-01-484-2018INTERCHANGEABLE
STAIN KIT,DIP QUICK
J0322
4720-01-665-4101INTERCHANGEABLE
HOSE,NONMETALLIC
85966

Frequently Asked Questions

What is NSN 1650-00-317-5597?

NSN 1650-00-317-5597 is a Guide,spool,hydraul, manufactured by Hydro-Aire Aerospace Corp, classified under FSC 1650 (No Item Name Available). Status: active.

What are the part numbers for NSN 1650-00-317-5597?

NSN 1650-00-317-5597 has 1 cross-referenced part number: 85966 (Hydro-Aire Aerospace Corp).

What NSN replaces 1650-00-317-5597?

There are 4 known substitutes for 1650-00-317-5597: 5910-00-660-7314, 5960-01-025-2526, 6550-01-484-2018 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 85966?

Key specifications for 85966: General Characteristics Item Description: 0.570 IN. LG,0.611 IN. DIA,0.237 IN.ID IN; End Item Identification: 16502952369. 2 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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