PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-S-26000Test Stand,hydraulic System Comp

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 4920-00-339-0669 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-00-339-0669 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-339-0669. Primary manufacturer part number: MIL-S-26000.
Features
  • Test Stand,hydraulic System Comp — FSC 4920
  • Power Source: ELECTRIC MOTOR
  • Current Type: AC
  • Pressure Rating: 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL AND 5000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
  • FSC Application Data: C/AC/EC-130,C-123,C/VC-140,A-3-37A/B,KC-135,VC-135B,WC-135B,C-5A ACFT AGE A
  • Installation Design: PORTABLE
  • Frequency in Hertz: 60.0
  • Hydraulic Fluid Flow Rate: 15.0 GALLONS PER MINUTE
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Test Stand,hydraulic System Comp, cataloged under National Stock Number 4920-00-339-0669, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 21 verified specifications, 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4920-00-339-0669
Primary Part NumberMIL-S-26000
Item NameTest Stand,hydraulic System Comp
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Power SourceELECTRIC MOTOR
Current TypeAC
Pressure Rating3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL AND 5000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
FSC Application DataC/AC/EC-130,C-123,C/VC-140,A-3-37A/B,KC-135,VC-135B,WC-135B,C-5A ACFT AGE A
Installation DesignPORTABLE
Frequency in Hertz60.0
Hydraulic Fluid Flow Rate15.0 GALLONS PER MINUTE
PhaseTHREE
Filtering SystemINCLUDED
AccumulatorNOT INCLUDED
Voltage in Volts220.0 AND 440.0
Reference Data and LiteratureT.O. 33A2-2-23-31
Usage DesignAIRCRAFT HYDRAULIC SYSTEM
Engine Driven Hydraulic Pump Testing Design FeatureNOT INCLUDED
Functional ClassificationGG-5.3
Functional DescriptionUSED TO BLEED AIR,DRAIN,FLUSH,AND REFILL THE ACFT SYSTEM WITH MICRONICALLY FILTERED HYDRAULIC FLUID
Nondefinitive Spec/std DataMK1 TYPE
Pressure/suction HoseINCLUDED
Flow Capacity Rating27.0 GALLONS PER MINUTE
Horsepower Rating60.0
Pressure Manifold SubcircuitNOT INCLUDED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4920-00-089-102562182-200 INTERCHANGEABLE
Test Stand,hydraulic System Comp
Hydraulics International, Inc. Dba Hydraulics International Inc
4920-00-200-19991315-100 INTERCHANGEABLE
Test Stand,hydraulic System Comp
Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris
4920-00-517-4263DE380K1 INTERCHANGEABLE
Test Stand,hydraulic System Comp
Aerodri Corp Keco Industries Inc Div
4920-00-528-8780 INTERCHANGEABLE
Test Stand,hydraulic System Comp
4920-01-182-3679 INTERCHANGEABLE
Test Stand,hydraulic System Comp
Cross-Reference Index
Part NumberManufacturer
MIL-S-26000 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
4920-00-089-1025INTERCHANGEABLE
TEST STAND,HYDRAULIC SYSTEM COMP
62182-200
4920-00-200-1999INTERCHANGEABLE
TEST STAND,HYDRAULIC SYSTEM COMP
1315-100
4920-00-517-4263INTERCHANGEABLE
TEST STAND,HYDRAULIC SYSTEM COMP
DE380K1
4920-00-528-8780INTERCHANGEABLE
TEST STAND,HYDRAULIC SYSTEM COMP
4920-01-182-3679INTERCHANGEABLE
TEST STAND,HYDRAULIC SYSTEM COMP

Frequently Asked Questions

What is NSN 4920-00-339-0669?

NSN 4920-00-339-0669 is a Test Stand,hydraulic System Comp, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-00-339-0669?

NSN 4920-00-339-0669 has 1 cross-referenced part number: MIL-S-26000 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 4920-00-339-0669?

There are 5 known substitutes for 4920-00-339-0669: 4920-00-089-1025, 4920-00-200-1999, 4920-00-517-4263 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-S-26000?

Key specifications for MIL-S-26000: Power Source: ELECTRIC MOTOR; Current Type: AC; Pressure Rating: 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL AND 5000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS; FSC Application Data: C/AC/EC-130,C-123,C/VC-140,A-3-37A/B,KC-135,VC-135B,WC-135B,C-5A ACFT AGE A. 21 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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