PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

050485Nozzle,valve

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team · NSN 4820-01-309-8168 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-309-8168 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-309-8168. Primary manufacturer part number: 050485.
Features
  • Nozzle,valve — FSC 4820
  • Material: STEEL CORROSION RESISTING
  • 2 verified cross-references
  • Primary manufacturer: Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Nozzle,valve, cataloged under National Stock Number 4820-01-309-8168, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Emerson Automation Solutions Final Control Us Lp Div Navy Product Team. 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-309-8168
Primary Part Number050485
Item NameNozzle,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerEmerson Automation Solutions Final Control Us Lp Div Navy Product Team
StatusACTIVE
MaterialSTEEL CORROSION RESISTING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5305-00-071-2067AES01C500A25AW9A91 INTERCHANGEABLE
Screw,cap,hexagon Head
The American Society of Mechanical Engineers
5330-00-178-21903653618 INTERCHANGEABLE
Seal,plain Encased
General Motors Llc Dba General Motors Llc
2540-01-184-219550485 INTERCHANGEABLE
Handle,window Regulator,vehicula
Young Windows Inc
3040-01-184-2231 INTERCHANGEABLE
Piston,linear Actuating Cylinder
5331-01-215-480272197 INTERCHANGEABLE
O-Ring
Paccar Winch Inc Dba Paccar Winch Division
5998-01-369-0552 INTERCHANGEABLE
Circuit Card Assembly
5330-01-406-4941050-485 INTERCHANGEABLE
Seal,plain
Waukesha Bearings Corporation
5310-01-529-63675048-5 INTERCHANGEABLE
Nut,plain,clinch
L3harris Technologies, Inc. Div Space and Airborne Systems
Cross-Reference Index
Part NumberManufacturer
050485 PRIMARY Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
50485 Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
Related Parts
5305-00-071-2067INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
AES01C500A25AW9A91
5330-00-178-2190INTERCHANGEABLE
SEAL,PLAIN ENCASED
3653618
2540-01-184-2195INTERCHANGEABLE
HANDLE,WINDOW REGULATOR,VEHICULA
50485
3040-01-184-2231INTERCHANGEABLE
PISTON,LINEAR ACTUATING CYLINDER
5331-01-215-4802INTERCHANGEABLE
O-RING
72197
5998-01-369-0552INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5330-01-406-4941INTERCHANGEABLE
SEAL,PLAIN
050-485
5310-01-529-6367INTERCHANGEABLE
NUT,PLAIN,CLINCH
5048-5

Frequently Asked Questions

What is NSN 4820-01-309-8168?

NSN 4820-01-309-8168 is a Nozzle,valve, manufactured by Emerson Automation Solutions Final Control Us Lp Div Navy Product Team, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-309-8168?

NSN 4820-01-309-8168 has 2 cross-referenced part numbers: 050485 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), 50485 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team).

What NSN replaces 4820-01-309-8168?

There are 8 known substitutes for 4820-01-309-8168: 5305-00-071-2067, 5330-00-178-2190, 2540-01-184-2195 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 050485?

Key specifications for 050485: End Item Identification: NEWPORT CLASS LST; Material: STEEL CORROSION RESISTING. 2 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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