PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

330196-010Retainer,disk,valve

Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris · NSN 4820-01-539-5198 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-539-5198 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-539-5198. Primary manufacturer part number: 330196-010.
Features
  • Retainer,disk,valve — FSC 4820
  • Valve Design Control Activity: 72352
  • Material Document and Classification: ASME SA-351, GR CF8M NATIONAL SPEC SINGLE MATERIAL RESPONSE
  • Material: STEEL CORROSION RESISTING
  • Valve Size for Which Designed: 2.000 INCHES IN
  • 3 verified cross-references
  • Primary manufacturer: Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Retainer,disk,valve, cataloged under National Stock Number 4820-01-539-5198, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references 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.

Technical Specifications
ParameterValue
NSN4820-01-539-5198
Primary Part Number330196-010
Item NameRetainer,disk,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerCurtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris
StatusACTIVE
Valve Design Control Activity72352
Material Document and ClassificationASME SA-351, GR CF8M NATIONAL SPEC SINGLE MATERIAL RESPONSE
MaterialSTEEL CORROSION RESISTING
Valve Size for Which Designed2.000 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5930-00-064-924032308 INTERCHANGEABLE
Switch,toggle
Kidde-Fenwal, Llc
2010-00-213-0757 INTERCHANGEABLE
Staves
4310-00-216-7615BB55S49077ALT.PC169 INTERCHANGEABLE
Cylinder Sleeve
Naval Ship Systems Command
2825-00-317-954746669 INTERCHANGEABLE
Coil,cooling
Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
2540-00-731-1264J88965-1J INTERCHANGEABLE
Bulb and Plate Assembly
Trico Products Corporation
6650-00-983-672230-169 INTERCHANGEABLE
Magnifier
Edmund Optics, Inc
5310-01-332-417530169 INTERCHANGEABLE
Washer,flat
Griswold Industries Dba Cla-Val Co
Cross-Reference Index
Part NumberManufacturer
30169 Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris (USA)
330196-010 PRIMARY Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris (USA)
30217 ITEM 7 Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris (USA)
Related Parts
5930-00-064-9240INTERCHANGEABLE
SWITCH,TOGGLE
32308
2010-00-213-0757INTERCHANGEABLE
STAVES
4310-00-216-7615INTERCHANGEABLE
CYLINDER SLEEVE
BB55S49077ALT.PC169
2825-00-317-9547INTERCHANGEABLE
COIL,COOLING
46669
2540-00-731-1264INTERCHANGEABLE
BULB AND PLATE ASSEMBLY
J88965-1J
6650-00-983-6722INTERCHANGEABLE
MAGNIFIER
30-169
5310-01-332-4175INTERCHANGEABLE
WASHER,FLAT
30169

Frequently Asked Questions

What is NSN 4820-01-539-5198?

NSN 4820-01-539-5198 is a Retainer,disk,valve, manufactured by Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-539-5198?

NSN 4820-01-539-5198 has 3 cross-referenced part numbers: 30169 (Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris), 330196-010 (Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris), 30217 ITEM 7 (Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris).

What NSN replaces 4820-01-539-5198?

There are 7 known substitutes for 4820-01-539-5198: 5930-00-064-9240, 2010-00-213-0757, 4310-00-216-7615 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 330196-010?

Key specifications for 330196-010: Valve Design Control Activity: 72352; Material Document and Classification: ASME SA-351, GR CF8M NATIONAL SPEC SINGLE MATERIAL RESPONSE; Material: STEEL CORROSION RESISTING; Valve Size for Which Designed: 2.000 INCHES IN. 6 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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