PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MILV22133Valve,butterfly

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 4810-00-419-6035 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-00-419-6035 — this item is cataloged by the U.S. Government under National Stock Number 4810-00-419-6035. Primary manufacturer part number: MILV22133.
Features
  • Valve,butterfly — FSC 4810
  • Voltage in Volts and Current Type: 120.0 AC AND 440.0 AC
  • Style Designator: STRAIGHT THRU
  • Bonnet Type: PACKING RETAINING
  • Current Rating in Amps: 2.200 AND 0.310
  • Renewable Seat Ring Type: PRESSED-IN
  • Material: COPPER ALLOY AND COPPER ALLOY 922 AND COPPER ALLOY 903 BODY
  • Nondefinitive Spec/std Data: 1 TYPE AND A CLASS AND 200 SERIES AND 3-1/2 IN. SIZE IN
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Copper Alloy and Copper Alloy 922 and Copper Alloy 903 Body construction
General Description

The Valve,butterfly, cataloged under National Stock Number 4810-00-419-6035, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4810-00-419-6035
Primary Part NumberMILV22133
Item NameValve,butterfly
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Voltage in Volts and Current Type120.0 AC AND 440.0 AC
Style DesignatorSTRAIGHT THRU
Bonnet TypePACKING RETAINING
Current Rating in Amps2.200 AND 0.310
Renewable Seat Ring TypePRESSED-IN
MaterialCOPPER ALLOY AND COPPER ALLOY 922 AND COPPER ALLOY 903 BODY
Nondefinitive Spec/std Data1 TYPE AND A CLASS AND 200 SERIES AND 3-1/2 IN. SIZE IN
Connection TypeUNTHREADED EXTERNAL PIPE FIRST END
PhaseSINGLE OR THREE
Frequency in Hertz60.0
Valve Operation MethodELECTRIC MOTOR
Connection StylePLAIN (TUBE) FIRST END
Nominal Pipe Size Accommodated3.500 INCHES FIRST END IN
MaterialNICKEL ALLOY 400 OR NICKEL ALLOY R-405 FLOW CONTROL DEVICE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4810-00-419-6032941-703-060-139-050M032 INTERCHANGEABLE
Valve,butterfly
Emerson Automation Solutions Final Control Us Lp
4810-00-419-6033 INTERCHANGEABLE
Valve,butterfly
4810-00-419-6034 INTERCHANGEABLE
Valve,butterfly
4810-00-419-6036 INTERCHANGEABLE
Valve,butterfly
4810-00-419-9869941-703-100-139-051M032 INTERCHANGEABLE
Valve,butterfly
Emerson Automation Solutions Final Control Us Lp
4810-00-445-4783941-703-080-139-050M032 INTERCHANGEABLE
Valve,butterfly
Emerson Automation Solutions Final Control Us Lp
4820-01-078-45342R2030-64AA-1FM INTERCHANGEABLE
Valve,butterfly
Norriseal Norris Values Div Dba Dover Co
4820-01-085-2633941-703-020-139-050 INTERCHANGEABLE
Valve,butterfly
Emerson Automation Solutions Final Control Us Lp
4820-01-088-0814R2030-64AA-2KM INTERCHANGEABLE
Valve,butterfly
Dover Resources, Inc. Div Norriseal
4820-01-088-5386 INTERCHANGEABLE
Valve,butterfly
Cross-Reference Index
Part NumberManufacturer
MILV22133 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
4810-00-419-6032INTERCHANGEABLE
VALVE,BUTTERFLY
941-703-060-139-050M032
4810-00-419-6033INTERCHANGEABLE
VALVE,BUTTERFLY
4810-00-419-6034INTERCHANGEABLE
VALVE,BUTTERFLY
4810-00-419-6036INTERCHANGEABLE
VALVE,BUTTERFLY
4810-00-419-9869INTERCHANGEABLE
VALVE,BUTTERFLY
941-703-100-139-051M032
4810-00-445-4783INTERCHANGEABLE
VALVE,BUTTERFLY
941-703-080-139-050M032
4820-01-078-4534INTERCHANGEABLE
VALVE,BUTTERFLY
2R2030-64AA-1FM
4820-01-085-2633INTERCHANGEABLE
VALVE,BUTTERFLY
941-703-020-139-050
4820-01-088-0814INTERCHANGEABLE
VALVE,BUTTERFLY
R2030-64AA-2KM
4820-01-088-5386INTERCHANGEABLE
VALVE,BUTTERFLY
4820-01-088-7461INTERCHANGEABLE
VALVE,BUTTERFLY
4820-01-144-2315INTERCHANGEABLE
VALVE,BUTTERFLY

Frequently Asked Questions

What is NSN 4810-00-419-6035?

NSN 4810-00-419-6035 is a Valve,butterfly, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-00-419-6035?

NSN 4810-00-419-6035 has 1 cross-referenced part number: MILV22133 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 4810-00-419-6035?

There are 12 known substitutes for 4810-00-419-6035: 4810-00-419-6032, 4810-00-419-6033, 4810-00-419-6034 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MILV22133?

Key specifications for MILV22133: Voltage in Volts and Current Type: 120.0 AC AND 440.0 AC; Style Designator: STRAIGHT THRU; Bonnet Type: PACKING RETAINING; Current Rating in Amps: 2.200 AND 0.310. 14 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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