PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

101771-2Valve,linear,directional Control

Woodward Hrt Inc · NSN 4820-00-719-6993 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-719-6993 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-719-6993. Primary manufacturer part number: 101771-2.
Features
  • Valve,linear,directional Control — FSC 4820
  • 3 verified cross-references
  • Primary manufacturer: Woodward Hrt Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,linear,directional Control, cataloged under National Stock Number 4820-00-719-6993, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Woodward Hrt Inc. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,linear,directional Control
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersWoodward Hrt Inc (CAGE 81873)
Technical Specifications
ParameterValue
NSN4820-00-719-6993
Primary Part Number101771-2
Item NameValve,linear,directional Control
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerWoodward Hrt Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5305-00-010-0722100722 INTERCHANGEABLE
Screw,machine
Chrysler Realty Company Llc Dba Daimler Chrysler
5305-00-207-1535 INTERCHANGEABLE
Screw,drive
5950-00-426-5886989110-9B INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon
4130-01-173-8523100722 INTERCHANGEABLE
Fan Inlet Housing
American Turbo Systems Inc
3815-01-301-8034100722 INTERCHANGEABLE
Transducer,boom,top Assembly
Trans-Cal Industries, Inc
2920-01-337-52524827 JB INTERCHANGEABLE
Stator,engine Generator
Prestolite Electric Inc
6105-01-395-8532202019-1 INTERCHANGEABLE
Motor,direct Current
Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division
5331-01-675-7611100722 INTERCHANGEABLE
O-Ring
RPM Industries, Inc
Cross-Reference Index
Part NumberManufacturer
100722 Woodward Hrt Inc (USA)
101771-2 PRIMARY Woodward Hrt Inc (USA)
100722-1 Woodward Hrt Inc (USA)
Related Parts
5305-00-010-0722INTERCHANGEABLE
SCREW,MACHINE
100722
5305-00-207-1535INTERCHANGEABLE
SCREW,DRIVE
5950-00-426-5886INTERCHANGEABLE
COIL,RADIO FREQUENCY
989110-9B
4130-01-173-8523INTERCHANGEABLE
FAN INLET HOUSING
100722
3815-01-301-8034INTERCHANGEABLE
TRANSDUCER,BOOM,TOP ASSEMBLY
100722
2920-01-337-5252INTERCHANGEABLE
STATOR,ENGINE GENERATOR
4827 JB
6105-01-395-8532INTERCHANGEABLE
MOTOR,DIRECT CURRENT
202019-1
5331-01-675-7611INTERCHANGEABLE
O-RING
100722

Frequently Asked Questions

What is NSN 4820-00-719-6993?

NSN 4820-00-719-6993 is a Valve,linear,directional Control, manufactured by Woodward Hrt Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-719-6993?

NSN 4820-00-719-6993 has 3 cross-referenced part numbers: 100722 (Woodward Hrt Inc), 101771-2 (Woodward Hrt Inc), 100722-1 (Woodward Hrt Inc).

What NSN replaces 4820-00-719-6993?

There are 8 known substitutes for 4820-00-719-6993: 5305-00-010-0722, 5305-00-207-1535, 5950-00-426-5886 and 5 more. Verify interchangeability with system specifications before substitution.

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