PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S-742Piston,hydraulic Accumulator

Parker Hannifin Corporation Div Hydraulic Systems Division · NSN 1650-00-769-5867 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-769-5867 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-769-5867. Primary manufacturer part number: S-742.
Features
  • Piston,hydraulic Accumulator — FSC 1650
  • FSC Application Data: HYDRAULIC SYSTEM,ACFT
  • 5 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 Piston,hydraulic Accumulator, cataloged under National Stock Number 1650-00-769-5867, 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 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN1650-00-769-5867
Primary Part NumberS-742
Item NamePiston,hydraulic Accumulator
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerParker Hannifin Corporation Div Hydraulic Systems Division
StatusCANCELLED
FSC Application DataHYDRAULIC SYSTEM,ACFT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
6625-00-041-1190 INTERCHANGEABLE
Test Set,thermostatic Switch
5331-00-194-3729118220 INTERCHANGEABLE
O-Ring
Dresser Industries Inc Leroi Div
5360-01-549-5218S-742 INTERCHANGEABLE
Spring,helical,compression
Matthew Warren, Inc. Dba Century Spring Corp. Div Century Spring Corp.
Cross-Reference Index
Part NumberManufacturer
10106070 Nimikkeistokeskus Ncb Finland (FIN)
S-742 Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations (USA)
S-742 PRIMARY Parker Hannifin Corporation Div Hydraulic Systems Division (USA)
S-742 Parker-Hannifin Corporation Dba Control Systems Division (USA)
S742 Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit (USA)
Related Parts
6625-00-041-1190INTERCHANGEABLE
TEST SET,THERMOSTATIC SWITCH
5331-00-194-3729INTERCHANGEABLE
O-RING
118220
5360-01-549-5218INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
S-742

Frequently Asked Questions

What is NSN 1650-00-769-5867?

NSN 1650-00-769-5867 is a Piston,hydraulic Accumulator, manufactured by Parker Hannifin Corporation Div Hydraulic Systems Division, classified under FSC 1650 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 1650-00-769-5867?

NSN 1650-00-769-5867 has 5 cross-referenced part numbers: 10106070 (Nimikkeistokeskus Ncb Finland), S-742 (Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations), S-742 (Parker Hannifin Corporation Div Hydraulic Systems Division), S-742 (Parker-Hannifin Corporation Dba Control Systems Division), S742 (Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit).

What NSN replaces 1650-00-769-5867?

There are 3 known substitutes for 1650-00-769-5867: 6625-00-041-1190, 5331-00-194-3729, 5360-01-549-5218. Verify interchangeability with system specifications before substitution.

What are the specifications of S-742?

Key specifications for S-742: Special Features: ALUMINUM,QQ&A&268,T4,ANODIZE,MIL&A&8625A,2.870 IN. MIN 2.872 IN. MAX DIA,1.718 IN. LG,2.350 IN. ID A; FSC Application Data: HYDRAULIC SYSTEM,ACFT. 2 total characteristics are documented in the Federal Logistics Information System.

Is NSN 1650-00-769-5867 still in active supply?

NSN 1650-00-769-5867 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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