PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

84126Orifice,actuator

Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator · NSN 4810-01-394-1791 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-01-394-1791 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-394-1791. Primary manufacturer part number: 84126.
Features
  • Orifice,actuator — FSC 4810
  • 2 verified cross-references
  • Primary manufacturer: Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
Applications
  • Flow control in piping systems
  • Water treatment infrastructure
  • Industrial process control
General Description

The Orifice,actuator, cataloged under National Stock Number 4810-01-394-1791, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4810-01-394-1791
Primary Part Number84126
Item NameOrifice,actuator
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerEaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5360-00-316-44908412-16 INTERCHANGEABLE
Spring,helical,torsion
Ambac International Corporation Div Ambac International
5815-00-409-2569 INTERCHANGEABLE
Perforator,teletypewriter
5995-01-678-447884126 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Aerovironment, Inc. Dba Aerovironment Inc
Cross-Reference Index
Part NumberManufacturer
84126 PRIMARY Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator (USA)
84104 ITEM 14 Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator (USA)
Related Parts
5360-00-316-4490INTERCHANGEABLE
SPRING,HELICAL,TORSION
8412-16
5815-00-409-2569INTERCHANGEABLE
PERFORATOR,TELETYPEWRITER
5995-01-678-4478INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
84126

Frequently Asked Questions

What is NSN 4810-01-394-1791?

NSN 4810-01-394-1791 is a Orifice,actuator, manufactured by Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-01-394-1791?

NSN 4810-01-394-1791 has 2 cross-referenced part numbers: 84126 (Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator), 84104 ITEM 14 (Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator).

What NSN replaces 4810-01-394-1791?

There are 3 known substitutes for 4810-01-394-1791: 5360-00-316-4490, 5815-00-409-2569, 5995-01-678-4478. Verify interchangeability with system specifications before substitution.

What are the specifications of 84126?

Key specifications for 84126: Special Features: CORROSION RESISTANT STEEL.. 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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