PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

440-819-180-430-165Gear Operator,valve

Emerson Automation Solutions Final Control Us Lp · NSN 4820-01-370-0122 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-370-0122 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-370-0122. Primary manufacturer part number: 440-819-180-430-165.
Features
  • Gear Operator,valve — FSC 4820
  • 2 verified cross-references
  • Primary manufacturer: Emerson Automation Solutions Final Control Us Lp
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Power transmission and speed reduction
  • Rotary motion transfer
General Description

The Gear Operator,valve, cataloged under National Stock Number 4820-01-370-0122, 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. This item has 2 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.

Catalog Facts
Item NameGear Operator,valve
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersEmerson Automation Solutions Final Control Us Lp (CAGE 04613)
Technical Specifications
ParameterValue
NSN4820-01-370-0122
Primary Part Number440-819-180-430-165
Item NameGear Operator,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerEmerson Automation Solutions Final Control Us Lp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5962-00-300-238443-011 INTERCHANGEABLE
Microcircuit,linear
Hydro-Aire Aerospace Corp
5330-00-400-853943-011 INTERCHANGEABLE
Packing,preformed
Husco International Inc
5930-01-050-0227 INTERCHANGEABLE
Switch Assembly
4510-01-128-4720 INTERCHANGEABLE
Faucet,double
5411-01-391-422743011 INTERCHANGEABLE
Rope,lock
Danfoss Power Solutions II, Llc
5930-01-444-092543.011 INTERCHANGEABLE
Switch,push
Northrop Grumman Systems Corporation
Cross-Reference Index
Part NumberManufacturer
430-11 Emerson Automation Solutions Final Control Us Lp (USA)
440-819-180-430-165 PRIMARY Emerson Automation Solutions Final Control Us Lp (USA)
Related Parts
5962-00-300-2384INTERCHANGEABLE
MICROCIRCUIT,LINEAR
43-011
5330-00-400-8539INTERCHANGEABLE
PACKING,PREFORMED
43-011
5930-01-050-0227INTERCHANGEABLE
SWITCH ASSEMBLY
4510-01-128-4720INTERCHANGEABLE
FAUCET,DOUBLE
5411-01-391-4227INTERCHANGEABLE
ROPE,LOCK
43011
5930-01-444-0925INTERCHANGEABLE
SWITCH,PUSH
43.011

Frequently Asked Questions

What is NSN 4820-01-370-0122?

NSN 4820-01-370-0122 is a Gear Operator,valve, manufactured by Emerson Automation Solutions Final Control Us Lp, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-370-0122?

NSN 4820-01-370-0122 has 2 cross-referenced part numbers: 430-11 (Emerson Automation Solutions Final Control Us Lp), 440-819-180-430-165 (Emerson Automation Solutions Final Control Us Lp).

What NSN replaces 4820-01-370-0122?

There are 6 known substitutes for 4820-01-370-0122: 5962-00-300-2384, 5330-00-400-8539, 5930-01-050-0227 and 3 more. Verify interchangeability with system specifications before substitution.

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