PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50340Valve,linear,directional Control

Hydro-Aire Aerospace Corp · NSN 4810-00-343-9162 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-00-343-9162 — this item is cataloged by the U.S. Government under National Stock Number 4810-00-343-9162. Primary manufacturer part number: 50340.
Features
  • Valve,linear,directional Control — FSC 4810
  • 1 verified cross-reference
  • Primary manufacturer: Hydro-Aire Aerospace Corp
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,linear,directional Control, cataloged under National Stock Number 4810-00-343-9162, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Hydro-Aire Aerospace Corp. This item has 1 commercial cross-reference 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.

Catalog Facts
Item NameValve,linear,directional Control
FSC / FSG4810 — No Item Name Available (FSG 48)
ManufacturersHydro-Aire Aerospace Corp (CAGE 81982)
Technical Specifications
ParameterValue
NSN4810-00-343-9162
Primary Part Number50340
Item NameValve,linear,directional Control
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerHydro-Aire Aerospace Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5325-00-281-912685-11-340-16 INTERCHANGEABLE
Stud,turnlock Fastener
Southco Inc
5815-00-351-7909SC-B-69851 INTERCHANGEABLE
Panel,control
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5331-01-066-248750340 INTERCHANGEABLE
O-Ring
Paccar Winch Inc Dba Paccar Winch Division
4930-01-211-796028A INTERCHANGEABLE
Oiler,hand
Eagle Mfg Co
5950-01-228-5547 INTERCHANGEABLE
Coil,radio Frequency
5330-01-297-4627 INTERCHANGEABLE
Packing,preformed
5995-01-360-1594 INTERCHANGEABLE
Cable Assembly,special Purpose,e
5120-01-372-43761U6673 INTERCHANGEABLE
Wrench,fuel Control Adjusting
Caterpillar Inc Div Caterpillar Defense
5307-01-579-603350340 INTERCHANGEABLE
Stud,plain
Accuride Corporation Dba Accuride Distributing Llc
Cross-Reference Index
Part NumberManufacturer
50340 PRIMARY Hydro-Aire Aerospace Corp (USA)
Related Parts
5325-00-281-9126INTERCHANGEABLE
STUD,TURNLOCK FASTENER
85-11-340-16
5815-00-351-7909INTERCHANGEABLE
PANEL,CONTROL
SC-B-69851
5331-01-066-2487INTERCHANGEABLE
O-RING
50340
4930-01-211-7960INTERCHANGEABLE
OILER,HAND
28A
5950-01-228-5547INTERCHANGEABLE
COIL,RADIO FREQUENCY
5330-01-297-4627INTERCHANGEABLE
PACKING,PREFORMED
5995-01-360-1594INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
5120-01-372-4376INTERCHANGEABLE
WRENCH,FUEL CONTROL ADJUSTING
1U6673
5307-01-579-6033INTERCHANGEABLE
STUD,PLAIN
50340

Frequently Asked Questions

What is NSN 4810-00-343-9162?

NSN 4810-00-343-9162 is a Valve,linear,directional Control, manufactured by Hydro-Aire Aerospace Corp, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-00-343-9162?

NSN 4810-00-343-9162 has 1 cross-referenced part number: 50340 (Hydro-Aire Aerospace Corp).

What NSN replaces 4810-00-343-9162?

There are 9 known substitutes for 4810-00-343-9162: 5325-00-281-9126, 5815-00-351-7909, 5331-01-066-2487 and 6 more. Verify interchangeability with system specifications before substitution.

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