PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5517Seat

Avox Systems Inc Dba Avox Systems Inc · NSN 4810-01-078-4209 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-01-078-4209 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-078-4209. Primary manufacturer part number: 5517.
Features
  • Seat — FSC 4810
  • 2 verified cross-references
  • Primary manufacturer: Avox Systems Inc Dba Avox Systems Inc
Applications
  • Flow control in piping systems
  • Water treatment infrastructure
  • Industrial process control
General Description

The Seat, cataloged under National Stock Number 4810-01-078-4209, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Avox Systems Inc Dba Avox Systems Inc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSeat
FSC / FSG4810 — No Item Name Available (FSG 48)
ManufacturersAvox Systems Inc Dba Avox Systems Inc (CAGE 53655)
Technical Specifications
ParameterValue
NSN4810-01-078-4209
Primary Part Number5517
Item NameSeat
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerAvox Systems Inc Dba Avox Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5995-00-129-6226SC-C-22560 INTERCHANGEABLE
Cord Assembly,electrical
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
3110-00-144-8884061-8 INTERCHANGEABLE
Bearing,ball,annular
Lockheed Martin Corporation Div Rms - Mitchel Field
5960-00-188-3916 INTERCHANGEABLE
Electron Tube
8020-00-262-9084608-1 INTERCHANGEABLE
Brush,varnish
Jason Incorporated Dba Osborn International a Unit of Jason
5330-00-297-9955551-7 INTERCHANGEABLE
Packing,preformed
Raytheon Company Dba Raytheon Co
5930-00-420-36635518 INTERCHANGEABLE
Switch,toggle
Cole Hersee Company
5935-00-879-8702 INTERCHANGEABLE
Connector,plug,electrical
3110-00-946-9557 INTERCHANGEABLE
Bearing,ball,annular
5330-00-955-67705517 INTERCHANGEABLE
Gasket Set
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
5910-01-230-78395517 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Tdk-Lambda Americas Inc. Div High Power Division
Cross-Reference Index
Part NumberManufacturer
5517 PRIMARY Avox Systems Inc Dba Avox Systems Inc (USA)
5517-00 Avox Systems Inc Dba Avox Systems Inc (USA)
Related Parts
5995-00-129-6226INTERCHANGEABLE
CORD ASSEMBLY,ELECTRICAL
SC-C-22560
3110-00-144-8884INTERCHANGEABLE
BEARING,BALL,ANNULAR
061-8
5960-00-188-3916INTERCHANGEABLE
ELECTRON TUBE
8020-00-262-9084INTERCHANGEABLE
BRUSH,VARNISH
608-1
5330-00-297-9955INTERCHANGEABLE
PACKING,PREFORMED
551-7
5930-00-420-3663INTERCHANGEABLE
SWITCH,TOGGLE
5518
5935-00-879-8702INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
3110-00-946-9557INTERCHANGEABLE
BEARING,BALL,ANNULAR
5330-00-955-6770INTERCHANGEABLE
GASKET SET
5517
5910-01-230-7839INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
5517
5950-01-276-3708INTERCHANGEABLE
TRANSFORMER,POWER
5517
5330-01-440-7570INTERCHANGEABLE
SEAL,PLAIN
5517-ZD 0121924

Frequently Asked Questions

What is NSN 4810-01-078-4209?

NSN 4810-01-078-4209 is a Seat, manufactured by Avox Systems Inc Dba Avox Systems Inc, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-01-078-4209?

NSN 4810-01-078-4209 has 2 cross-referenced part numbers: 5517 (Avox Systems Inc Dba Avox Systems Inc), 5517-00 (Avox Systems Inc Dba Avox Systems Inc).

What NSN replaces 4810-01-078-4209?

There are 12 known substitutes for 4810-01-078-4209: 5995-00-129-6226, 3110-00-144-8884, 5960-00-188-3916 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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