PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1606-3Valve,linear,directional Control

Parker-Hannifin Corporation Dba Pneutronics Div Gear Pump Division · NSN 4820-01-019-7610 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-019-7610 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-019-7610. Primary manufacturer part number: 1606-3.
Features
  • Valve,linear,directional Control — FSC 4820
  • 2 verified cross-references
  • Primary manufacturer: Parker-Hannifin Corporation Dba Pneutronics Div Gear Pump Division
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,linear,directional Control, cataloged under National Stock Number 4820-01-019-7610, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics Div Gear Pump Division. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-019-7610
Primary Part Number1606-3
Item NameValve,linear,directional Control
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerParker-Hannifin Corporation Dba Pneutronics Div Gear Pump Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5365-00-162-251016063 INTERCHANGEABLE
Spacer,ring
Moog Inc
5342-00-166-86564000231 INTERCHANGEABLE
Lock Rod
Gichner Systems Group, Inc. Div C5isr Division
5310-00-185-6464 INTERCHANGEABLE
Nut,plain,round
3655-00-421-4344 INTERCHANGEABLE
Tank,storage,liquid Argon-Nitrog
5930-00-625-6890160H-63 INTERCHANGEABLE
Switch,toggle
Carling Technologies, Inc Dba Carlingswitch
5950-00-854-7352 INTERCHANGEABLE
Reactor
5360-00-938-894916063 INTERCHANGEABLE
Spring,center Secti
L3harris Technologies, Inc. Div Space and Airborne Systems
2520-01-175-6401117-16063 INTERCHANGEABLE
Retainer Assembly
Gear Wizzard Inc.
2540-01-248-420816063 INTERCHANGEABLE
Mirror Head,vehicular
Grote Industries Inc Dba Grote Manufacturing Co Div Military Products
Cross-Reference Index
Part NumberManufacturer
1606-3 PRIMARY Parker-Hannifin Corporation Dba Pneutronics Div Gear Pump Division (USA)
989211 Parker-Hannifin Corporation Dba Pneutronics Div Gear Pump Division (USA)
Related Parts
5365-00-162-2510INTERCHANGEABLE
SPACER,RING
16063
5342-00-166-8656INTERCHANGEABLE
LOCK ROD
4000231
5310-00-185-6464INTERCHANGEABLE
NUT,PLAIN,ROUND
3655-00-421-4344INTERCHANGEABLE
TANK,STORAGE,LIQUID ARGON-NITROG
5930-00-625-6890INTERCHANGEABLE
SWITCH,TOGGLE
160H-63
5950-00-854-7352INTERCHANGEABLE
REACTOR
5360-00-938-8949INTERCHANGEABLE
SPRING,CENTER SECTI
16063
2520-01-175-6401INTERCHANGEABLE
RETAINER ASSEMBLY
117-16063
2540-01-248-4208INTERCHANGEABLE
MIRROR HEAD,VEHICULAR
16063

Frequently Asked Questions

What is NSN 4820-01-019-7610?

NSN 4820-01-019-7610 is a Valve,linear,directional Control, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Gear Pump Division, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-019-7610?

NSN 4820-01-019-7610 has 2 cross-referenced part numbers: 1606-3 (Parker-Hannifin Corporation Dba Pneutronics Div Gear Pump Division), 989211 (Parker-Hannifin Corporation Dba Pneutronics Div Gear Pump Division).

What NSN replaces 4820-01-019-7610?

There are 9 known substitutes for 4820-01-019-7610: 5365-00-162-2510, 5342-00-166-8656, 5310-00-185-6464 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1606-3?

Key specifications for 1606-3: Special Features: MATERIAL STEEL,FLOW CONTROL DEVICE SPOOL,METHOD OF OPERATION AUTOMATIC BY FLUID PRESSURE,MEDIA HYDRAULIC FLUID,WORKING PRESSURE 3000.0 PSI,4 INTERNALLY THREADED PORTS,NPTF 0.375-18,LENGTH OVERALL 5.438 IN.,WIDTH 1.375 IN.,HEIGHT 2.500 IN. IN. 1 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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