PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50M-325Valve,linear,directional Control

Metrex Valve Corp. Dba Metrex Valve Corp · NSN 4810-01-469-3075 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-01-469-3075 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-469-3075. Primary manufacturer part number: 50M-325.
Features
  • Valve,linear,directional Control — FSC 4810
  • Body Material: COPPER ALLOY
  • 4 verified cross-references
  • Primary manufacturer: Metrex Valve Corp. Dba Metrex Valve 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 4810-01-469-3075, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Metrex Valve Corp. Dba Metrex Valve Corp. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4810-01-469-3075
Primary Part Number50M-325
Item NameValve,linear,directional Control
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerMetrex Valve Corp. Dba Metrex Valve Corp
StatusACTIVE
Body MaterialCOPPER ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4820-01-468-462050M-334 INTERCHANGEABLE
Valve,check
Metrex Valve Corp. Dba Metrex Valve Corp
4810-01-468-792627M-238 INTERCHANGEABLE
Stem,fluid Valve
Metrex Valve Corp. Dba Metrex Valve Corp
4810-01-468-796445M-713 INTERCHANGEABLE
Piston,valve
Metrex Valve Corp. Dba Metrex Valve Corp
3040-01-468-960145M-707 INTERCHANGEABLE
Cylinder,actuating,linear
Metrex Valve Corp. Dba Metrex Valve Corp
4320-01-469-082016-401M INTERCHANGEABLE
Pump Unit,hydraulic
Metrex Valve Corp. Dba Metrex Valve Corp
4320-01-469-106845M-722 INTERCHANGEABLE
Governor,pump,pressure Regulatin
Metrex Valve Corp. Dba Metrex Valve Corp
4820-01-515-8319EHOYM-3170-NF2-TB INTERCHANGEABLE
Valve,regulating,fluid Pressure
Metrex Valve Corp. Dba Metrex Valve Corp
Cross-Reference Index
Part NumberManufacturer
EA1000 ITEM 18 Metrex Valve Corp. Dba Metrex Valve Corp (USA)
50M-325 PRIMARY Metrex Valve Corp. Dba Metrex Valve Corp (USA)
EA1000 Metrex Valve Corp. Dba Metrex Valve Corp (USA)
EA2000 ITEM 18 Metrex Valve Corp. Dba Metrex Valve Corp (USA)
Related Parts
4820-01-468-4620INTERCHANGEABLE
VALVE,CHECK
50M-334
4810-01-468-7926INTERCHANGEABLE
STEM,FLUID VALVE
27M-238
4810-01-468-7964INTERCHANGEABLE
PISTON,VALVE
45M-713
3040-01-468-9601INTERCHANGEABLE
CYLINDER,ACTUATING,LINEAR
45M-707
4320-01-469-0820INTERCHANGEABLE
PUMP UNIT,HYDRAULIC
16-401M
4320-01-469-1068INTERCHANGEABLE
GOVERNOR,PUMP,PRESSURE REGULATIN
45M-722
4820-01-515-8319INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
EHOYM-3170-NF2-TB

Frequently Asked Questions

What is NSN 4810-01-469-3075?

NSN 4810-01-469-3075 is a Valve,linear,directional Control, manufactured by Metrex Valve Corp. Dba Metrex Valve Corp, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-01-469-3075?

NSN 4810-01-469-3075 has 4 cross-referenced part numbers: EA1000 ITEM 18 (Metrex Valve Corp. Dba Metrex Valve Corp), 50M-325 (Metrex Valve Corp. Dba Metrex Valve Corp), EA1000 (Metrex Valve Corp. Dba Metrex Valve Corp), EA2000 ITEM 18 (Metrex Valve Corp. Dba Metrex Valve Corp).

What NSN replaces 4810-01-469-3075?

There are 7 known substitutes for 4810-01-469-3075: 4820-01-468-4620, 4810-01-468-7926, 4810-01-468-7964 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50M-325?

Key specifications for 50M-325: End Item Identification: TICONDEROGA CLASS CG (47); Body Material: COPPER ALLOY; Special Features: NHA VALVE ELECTRIC ACTUATING. 3 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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