PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

81659Retainer,solenoid

Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator · NSN 4810-01-394-4775 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-01-394-4775 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-394-4775. Primary manufacturer part number: 81659.
Features
  • Retainer,solenoid — FSC 4810
  • 1 verified cross-reference
  • 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 Retainer,solenoid, cataloged under National Stock Number 4810-01-394-4775, 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 1 commercial cross-reference 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
NSN4810-01-394-4775
Primary Part Number81659
Item NameRetainer,solenoid
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
2530-00-138-8172308141C1 INTERCHANGEABLE
Socket,brake Adjust
Nd Defense Llc
5915-00-453-6724B2850-3517 INTERCHANGEABLE
Filter,radio Frequency Interfere
Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters
5330-00-931-859581659 INTERCHANGEABLE
Gasket
Triumph Engine Control Systems Llc
Cross-Reference Index
Part NumberManufacturer
81659 PRIMARY Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator (USA)
Related Parts
2530-00-138-8172INTERCHANGEABLE
SOCKET,BRAKE ADJUST
308141C1
5915-00-453-6724INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
B2850-3517
5330-00-931-8595INTERCHANGEABLE
GASKET
81659

Frequently Asked Questions

What is NSN 4810-01-394-4775?

NSN 4810-01-394-4775 is a Retainer,solenoid, 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 4810-01-394-4775?

NSN 4810-01-394-4775 has 1 cross-referenced part number: 81659 (Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator).

What NSN replaces 4810-01-394-4775?

There are 3 known substitutes for 4810-01-394-4775: 2530-00-138-8172, 5915-00-453-6724, 5330-00-931-8595. Verify interchangeability with system specifications before substitution.

What are the specifications of 81659?

Key specifications for 81659: Special Features: STAINLESS STEEL.. 1 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