PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27M-238Stem,fluid Valve

Metrex Valve Corp. Dba Metrex Valve Corp · NSN 4810-01-468-7926 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-01-468-7926 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-468-7926. Primary manufacturer part number: 27M-238.
Features
  • Stem,fluid Valve — FSC 4810
  • Stem Actuating End Type: THREADED EXTERNALLY
  • Largest Outside Diameter: 0.744 INCHES MINIMUM AND 0.746 INCHES MAXIMUM IN
  • Material: STEEL
  • 3 verified cross-references
  • Primary manufacturer: Metrex Valve Corp. Dba Metrex Valve Corp
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel construction
General Description

The Stem,fluid Valve, cataloged under National Stock Number 4810-01-468-7926, 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 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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
NSN4810-01-468-7926
Primary Part Number27M-238
Item NameStem,fluid Valve
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerMetrex Valve Corp. Dba Metrex Valve Corp
StatusACTIVE
Stem Actuating End TypeTHREADED EXTERNALLY
Largest Outside Diameter0.744 INCHES MINIMUM AND 0.746 INCHES MAXIMUM IN
MaterialSTEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4820-01-468-462050M-334 INTERCHANGEABLE
Valve,check
Metrex Valve Corp. Dba Metrex Valve Corp
4810-01-468-796445M-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
4810-01-469-307550M-325 INTERCHANGEABLE
Valve,linear,directional Control
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
27M-238 PRIMARY Metrex Valve Corp. Dba Metrex Valve Corp (USA)
EA1000 ITEM 53 Metrex Valve Corp. Dba Metrex Valve Corp (USA)
EA1000 Metrex Valve Corp. Dba Metrex Valve Corp (USA)
Related Parts
4820-01-468-4620INTERCHANGEABLE
VALVE,CHECK
50M-334
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
4810-01-469-3075INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
50M-325
4820-01-515-8319INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
EHOYM-3170-NF2-TB

Frequently Asked Questions

What is NSN 4810-01-468-7926?

NSN 4810-01-468-7926 is a Stem,fluid Valve, 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 4810-01-468-7926?

NSN 4810-01-468-7926 has 3 cross-referenced part numbers: 27M-238 (Metrex Valve Corp. Dba Metrex Valve Corp), EA1000 ITEM 53 (Metrex Valve Corp. Dba Metrex Valve Corp), EA1000 (Metrex Valve Corp. Dba Metrex Valve Corp).

What NSN replaces 4810-01-468-7926?

There are 7 known substitutes for 4810-01-468-7926: 4820-01-468-4620, 4810-01-468-7964, 3040-01-468-9601 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 27M-238?

Key specifications for 27M-238: Stem Actuating End Type: THREADED EXTERNALLY; Largest Outside Diameter: 0.744 INCHES MINIMUM AND 0.746 INCHES MAXIMUM IN; End Item Identification: TICONDEROGA CLASS CG (47); Material: STEEL. 6 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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