PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8398Valve Assembly Reli

Waterous Company · NSN 4210-00-441-4555 · FSC 4210 · No Item Name Available
Verified by PartsTable
NSN 4210-00-441-4555 — this item is cataloged by the U.S. Government under National Stock Number 4210-00-441-4555. Primary manufacturer part number: 8398.
Features
  • Valve Assembly Reli — FSC 4210
  • 1 verified cross-reference
  • Primary manufacturer: Waterous Company
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve Assembly Reli, cataloged under National Stock Number 4210-00-441-4555, is classified within Federal Supply Class 4210 (No Item Name Available) of the Fire Fighting, Rescue, and Safety Equipment group. The primary manufacturer of record is Waterous Company. This item has 1 commercial cross-reference 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.

Catalog Facts
Item NameValve Assembly Reli
FSC / FSG4210 — No Item Name Available (FSG 42)
ManufacturersWaterous Company (CAGE 79218)
Technical Specifications
ParameterValue
NSN4210-00-441-4555
Primary Part Number8398
Item NameValve Assembly Reli
FSC / FSG4210 / 42 — No Item Name Available
ManufacturerWaterous Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5305-00-013-2096132096 INTERCHANGEABLE
Screw,machine
Chrysler Realty Company Llc Dba Daimler Chrysler
1730-00-301-99888398-010 INTERCHANGEABLE
Jack,aircraft Landing Gear
Columbus Jack Corporation Div Columbus Jack
2815-00-365-26258398 INTERCHANGEABLE
Shaft,lever
Cummins Inc.
5930-00-715-19398H5306 INTERCHANGEABLE
Key,switch
Caterpillar Inc Div Caterpillar Defense
5910-00-830-492814C331-505A INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Bycap Inc
5975-01-422-9712 INTERCHANGEABLE
Box Connector,electrical
5305-01-548-0917119823-L39 INTERCHANGEABLE
Screw,machine
L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
Cross-Reference Index
Part NumberManufacturer
8398 Waterous Company (USA)
Related Parts
5305-00-013-2096INTERCHANGEABLE
SCREW,MACHINE
132096
1730-00-301-9988INTERCHANGEABLE
JACK,AIRCRAFT LANDING GEAR
8398-010
2815-00-365-2625INTERCHANGEABLE
SHAFT,LEVER
8398
5930-00-715-1939INTERCHANGEABLE
KEY,SWITCH
8H5306
5910-00-830-4928INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
14C331-505A
5975-01-422-9712INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
5305-01-548-0917INTERCHANGEABLE
SCREW,MACHINE
119823-L39

Frequently Asked Questions

What is NSN 4210-00-441-4555?

NSN 4210-00-441-4555 is a Valve Assembly Reli, manufactured by Waterous Company, classified under FSC 4210 (No Item Name Available). Status: active.

What are the part numbers for NSN 4210-00-441-4555?

NSN 4210-00-441-4555 has 1 cross-referenced part number: 8398 (Waterous Company).

What NSN replaces 4210-00-441-4555?

There are 7 known substitutes for 4210-00-441-4555: 5305-00-013-2096, 1730-00-301-9988, 2815-00-365-2625 and 4 more. Verify interchangeability with system specifications before substitution.

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