PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1620-100Test Stand,hydraulic System Comp

Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris · NSN 4920-00-761-3234 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-00-761-3234 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-761-3234. Primary manufacturer part number: 1620-100.
Features
  • Test Stand,hydraulic System Comp — FSC 4920
  • Power Source: GASOLINE ENGINE
  • Reference Data and Literature: T.O.33A2-2-1-146
  • Pressure Rating: 3000.0 POUNDS PER SQUARE INCH (PSI) MINIMUM AND 5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
  • Flow Capacity Rating: 20.0 GALLONS PER MINUTE
  • Filtering System: INCLUDED
  • Hydraulic Fluid Flow Rate: 10.0 GALLONS PER MINUTE
  • Installation Design: PORTABLE
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Test Stand,hydraulic System Comp, cataloged under National Stock Number 4920-00-761-3234, 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 Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4920-00-761-3234
Primary Part Number1620-100
Item NameTest Stand,hydraulic System Comp
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerCurtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris
StatusCANCELLED
Power SourceGASOLINE ENGINE
Reference Data and LiteratureT.O.33A2-2-1-146
Pressure Rating3000.0 POUNDS PER SQUARE INCH (PSI) MINIMUM AND 5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
Flow Capacity Rating20.0 GALLONS PER MINUTE
Filtering SystemINCLUDED
Hydraulic Fluid Flow Rate10.0 GALLONS PER MINUTE
Installation DesignPORTABLE
Horsepower Rating175.0
Functional ClassificationA-9.2
Engine Driven Hydraulic Pump Testing Design FeatureNOT INCLUDED
Functional DescriptionUSED TO TEST ACFT HYDRAULIC SYSTEMS AND/OR COMPONENTS WITHOUT OPERATING THE ACFT ENGINE OR REMOVING THE COMPONENTS
Entry Date90-02-28
AccumulatorNOT INCLUDED
Usage DesignAIRCRAFT HYDRAULIC SYSTEM
Pressure/suction HoseINCLUDED
Pressure Manifold SubcircuitNOT INCLUDED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5895-00-052-6192 INTERCHANGEABLE
Resonator,tuning Fork
4920-00-505-8937E2872 INTERCHANGEABLE
Test Stand,hydraulic System Comp
The Boeing Company Div Legacy Am&m
6340-00-565-3131 INTERCHANGEABLE
Control,alarm,airspeed
4920-00-600-1422E2872-11 INTERCHANGEABLE
Test Stand,hydraulic System Comp
The Boeing Company Div Legacy Am&m
4920-00-880-5994 INTERCHANGEABLE
Test Stand,hydraulic System Comp
6250-01-282-19141620100 INTERCHANGEABLE
Holder,lampholder
Phoenix Products Llc Dba Phoenix Lighting Products Llc
3040-01-484-5465162-0100 INTERCHANGEABLE
Shaft,shouldered
L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications
Cross-Reference Index
Part NumberManufacturer
MJ3 The Boeing Company Div Legacy Am&m (USA)
NA5-3011D The Boeing Company Div Legacy Am&m (USA)
1620-100 Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit (USA)
1620-100 PRIMARY Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris (USA)
Related Parts
5895-00-052-6192INTERCHANGEABLE
RESONATOR,TUNING FORK
4920-00-505-8937INTERCHANGEABLE
TEST STAND,HYDRAULIC SYSTEM COMP
E2872
6340-00-565-3131INTERCHANGEABLE
CONTROL,ALARM,AIRSPEED
4920-00-600-1422INTERCHANGEABLE
TEST STAND,HYDRAULIC SYSTEM COMP
E2872-11
4920-00-880-5994INTERCHANGEABLE
TEST STAND,HYDRAULIC SYSTEM COMP
6250-01-282-1914INTERCHANGEABLE
HOLDER,LAMPHOLDER
1620100
3040-01-484-5465INTERCHANGEABLE
SHAFT,SHOULDERED
162-0100

Frequently Asked Questions

What is NSN 4920-00-761-3234?

NSN 4920-00-761-3234 is a Test Stand,hydraulic System Comp, manufactured by Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris, classified under FSC 4920 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4920-00-761-3234?

NSN 4920-00-761-3234 has 4 cross-referenced part numbers: MJ3 (The Boeing Company Div Legacy Am&m), NA5-3011D (The Boeing Company Div Legacy Am&m), 1620-100 (Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit), 1620-100 (Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris).

What NSN replaces 4920-00-761-3234?

There are 7 known substitutes for 4920-00-761-3234: 5895-00-052-6192, 4920-00-505-8937, 6340-00-565-3131 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1620-100?

Key specifications for 1620-100: Power Source: GASOLINE ENGINE; Reference Data and Literature: T.O.33A2-2-1-146; Pressure Rating: 3000.0 POUNDS PER SQUARE INCH (PSI) MINIMUM AND 5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS; Flow Capacity Rating: 20.0 GALLONS PER MINUTE. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4920-00-761-3234 still in active supply?

NSN 4920-00-761-3234 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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