PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

84128Disk,valve

Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator · NSN 4810-01-394-2697 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-01-394-2697 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-394-2697. Primary manufacturer part number: 84128.
Features
  • Disk,valve — FSC 4810
  • Material: STEEL
  • 2 verified cross-references
  • Primary manufacturer: Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel construction
General Description

The Disk,valve, cataloged under National Stock Number 4810-01-394-2697, 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. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). 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
NSN4810-01-394-2697
Primary Part Number84128
Item NameDisk,valve
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerEaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
StatusACTIVE
MaterialSTEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5905-01-138-1902 INTERCHANGEABLE
Resistor Network,fixed,film
5962-01-248-1555 INTERCHANGEABLE
Microcircuit,digital
5962-01-264-0751 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
84128 PRIMARY Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator (USA)
84102 ITEM 4 Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator (USA)
Related Parts
5905-01-138-1902INTERCHANGEABLE
RESISTOR NETWORK,FIXED,FILM
5962-01-248-1555INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-264-0751INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 4810-01-394-2697?

NSN 4810-01-394-2697 is a Disk,valve, 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 4810-01-394-2697?

NSN 4810-01-394-2697 has 2 cross-referenced part numbers: 84128 (Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator), 84102 ITEM 4 (Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator).

What NSN replaces 4810-01-394-2697?

There are 3 known substitutes for 4810-01-394-2697: 5905-01-138-1902, 5962-01-248-1555, 5962-01-264-0751. Verify interchangeability with system specifications before substitution.

What are the specifications of 84128?

Key specifications for 84128: End Item Identification: 4810-01-306-6860; Material: STEEL. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com