PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

107146Nozzle,valve

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team · NSN 4820-01-434-5337 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-434-5337 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-434-5337. Primary manufacturer part number: 107146.
Features
  • Nozzle,valve — FSC 4820
  • Material: STEEL CORROSION RESISTING
  • 3 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 4820-01-434-5337, 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 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-434-5337
Primary Part Number107146
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 6
3040-00-793-6178107146-3 INTERCHANGEABLE
Shaft,hand Knob Assembly
Air Logistics Corporation Dba Air Logistics Corp
6625-00-909-3113 INTERCHANGEABLE
Testfacilitieskit
5998-01-398-7310107146 INTERCHANGEABLE
Circuit Card Assembly
Aimtron Systems, Llc
4820-01-434-5339107130 INTERCHANGEABLE
Disk,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-434-5480S65565 INTERCHANGEABLE
Retainer,disk,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-434-548768039008 INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Cross-Reference Index
Part NumberManufacturer
DS-G-66476 Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
107146 PRIMARY Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
DS-G-66476 PC NO. 2 Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
Related Parts
3040-00-793-6178INTERCHANGEABLE
SHAFT,HAND KNOB ASSEMBLY
107146-3
6625-00-909-3113INTERCHANGEABLE
TESTFACILITIESKIT
5998-01-398-7310INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
107146
4820-01-434-5339INTERCHANGEABLE
DISK,VALVE
107130
4820-01-434-5480INTERCHANGEABLE
RETAINER,DISK,VALVE
S65565
4820-01-434-5487INTERCHANGEABLE
VALVE,SAFETY RELIEF
68039008

Frequently Asked Questions

What is NSN 4820-01-434-5337?

NSN 4820-01-434-5337 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 4820-01-434-5337?

NSN 4820-01-434-5337 has 3 cross-referenced part numbers: DS-G-66476 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), 107146 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), DS-G-66476 PC NO. 2 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team).

What NSN replaces 4820-01-434-5337?

There are 6 known substitutes for 4820-01-434-5337: 3040-00-793-6178, 6625-00-909-3113, 5998-01-398-7310 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 107146?

Key specifications for 107146: Material: STEEL CORROSION RESISTING; End Item Identification: SUPPLY CLASS AOE; Special Features: SAFETY RELIEF VALVE MODEL JLT-JOS,VALVE SIZE 4N6. 3 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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