PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

66918Trunnion,post

Parker Hannifin Corporation Div Hydraulic Systems Division · NSN 1650-00-102-4359 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-102-4359 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-102-4359. Primary manufacturer part number: 66918.
Features
  • Trunnion,post — FSC 1650
  • General Characteristics Item Description: NITRIDING STLMIL-S-6709; 1.460 IN. H; 0.940 IN. W; 4 HOLES 0.150 IN. DIA,CBORE 0.307 IN. DIA IN
  • 1 verified cross-reference
  • 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 Trunnion,post, cataloged under National Stock Number 1650-00-102-4359, 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 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.

Technical Specifications
ParameterValue
NSN1650-00-102-4359
Primary Part Number66918
Item NameTrunnion,post
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerParker Hannifin Corporation Div Hydraulic Systems Division
StatusACTIVE
General Characteristics Item DescriptionNITRIDING STLMIL-S-6709; 1.460 IN. H; 0.940 IN. W; 4 HOLES 0.150 IN. DIA,CBORE 0.307 IN. DIA IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3110-00-156-3502135-0000 INTERCHANGEABLE
Bearing,ball,annular
Empire Generator Corporation
5955-00-924-7250413510-18 INTERCHANGEABLE
Crystal Unit,quartz
Raytheon Company Dba Raytheon
6685-01-100-9788DP1-5900-1 INTERCHANGEABLE
Housing,humidity Indicator
Aerodri Corp Keco Industries Inc Div
Cross-Reference Index
Part NumberManufacturer
66918 PRIMARY Parker Hannifin Corporation Div Hydraulic Systems Division (USA)
Related Parts
3110-00-156-3502INTERCHANGEABLE
BEARING,BALL,ANNULAR
135-0000
5955-00-924-7250INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
413510-18
6685-01-100-9788INTERCHANGEABLE
HOUSING,HUMIDITY INDICATOR
DP1-5900-1

Frequently Asked Questions

What is NSN 1650-00-102-4359?

NSN 1650-00-102-4359 is a Trunnion,post, 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 1650-00-102-4359?

NSN 1650-00-102-4359 has 1 cross-referenced part number: 66918 (Parker Hannifin Corporation Div Hydraulic Systems Division).

What NSN replaces 1650-00-102-4359?

There are 3 known substitutes for 1650-00-102-4359: 3110-00-156-3502, 5955-00-924-7250, 6685-01-100-9788. Verify interchangeability with system specifications before substitution.

What are the specifications of 66918?

Key specifications for 66918: General Characteristics Item Description: NITRIDING STLMIL-S-6709; 1.460 IN. H; 0.940 IN. W; 4 HOLES 0.150 IN. DIA,CBORE 0.307 IN. DIA IN. 1 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