PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2192-6421-3/4 INValve,solenoid

Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division · NSN 4810-00-146-6011 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-00-146-6011 — this item is cataloged by the U.S. Government under National Stock Number 4810-00-146-6011. Primary manufacturer part number: 2192-6421-3/4 IN.
Features
  • Valve,solenoid — FSC 4810
  • Valve Operation Method: SOLENOID
  • Frequency in Hertz: 60.0
  • Thread Series Designator: NPT ALL ENDS
  • Nominal Thread Size: 0.750 INCHES ALL ENDS IN
  • Maximum Operating Temp: 331.0 FAHRENHEIT SINGLE RESPONSE DEGF
  • Phase: SINGLE
  • Material: COPPER ALLOY BODY
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Copper Alloy Body construction
General Description

The Valve,solenoid, cataloged under National Stock Number 4810-00-146-6011, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 2 manufacturers, 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
NSN4810-00-146-6011
Primary Part Number2192-6421-3/4 IN
Item NameValve,solenoid
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerRomac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division
StatusACTIVE
Valve Operation MethodSOLENOID
Frequency in Hertz60.0
Thread Series DesignatorNPT ALL ENDS
Nominal Thread Size0.750 INCHES ALL ENDS IN
Maximum Operating Temp331.0 FAHRENHEIT SINGLE RESPONSE DEGF
PhaseSINGLE
MaterialCOPPER ALLOY BODY
Thread DirectionRIGHT-HAND ALL ENDS
Flow Control DevicePISTON
Current Rating in Amps0.310
Operating Pressure90.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Media for Which DesignedSTEAM SINGLE RESPONSE
Style DesignatorSTRAIGHT THRU
Connection StylePLAIN,OPTIONAL END(PIPE) ALL ENDS
Voltage in Volts and Current Type24.0 AC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3895-00-128-2588 INTERCHANGEABLE
Roller,take-Up Craw
5330-00-189-93443340 INTERCHANGEABLE
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5310-00-209-09013340 INTERCHANGEABLE
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2920-00-384-8957000-334-2056 INTERCHANGEABLE
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4440-00-489-84033340 INTERCHANGEABLE
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3110-00-623-44673340 INTERCHANGEABLE
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General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems
2530-00-706-95771790857 INTERCHANGEABLE
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Chrysler Realty Company Llc Dba Daimler Chrysler
6930-01-144-99423340 INTERCHANGEABLE
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7490-01-221-32493340 INTERCHANGEABLE
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Cross-Reference Index
Part NumberManufacturer
2190-6421-3/4IN Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division (USA)
6P-0001PC20 Edro Corporation, the Dba Edro Corp (USA)
2191-6421-3/4 IN Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division (USA)
2192-6421-3/4 IN PRIMARY Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division (USA)
3340 Edro Corporation, the Dba Edro Corp (USA)
2190-6421 Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division (USA)
Related Parts
3895-00-128-2588INTERCHANGEABLE
ROLLER,TAKE-UP CRAW
5330-00-189-9344INTERCHANGEABLE
PACKING,PREFORMED
3340
5310-00-209-0901INTERCHANGEABLE
WASHER,LOCK
3340
2920-00-384-8957INTERCHANGEABLE
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CYLINDER,HYDRAULIC BRAKE,WHEEL
1790857
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INSERTING MACHINE,MAIL
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Frequently Asked Questions

What is NSN 4810-00-146-6011?

NSN 4810-00-146-6011 is a Valve,solenoid, manufactured by Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-00-146-6011?

NSN 4810-00-146-6011 has 6 cross-referenced part numbers: 2190-6421-3/4IN (Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division), 6P-0001PC20 (Edro Corporation, the Dba Edro Corp), 2191-6421-3/4 IN (Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division), 2192-6421-3/4 IN (Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division), 3340 (Edro Corporation, the Dba Edro Corp) and 1 more.

What NSN replaces 4810-00-146-6011?

There are 12 known substitutes for 4810-00-146-6011: 3895-00-128-2588, 5330-00-189-9344, 5310-00-209-0901 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2192-6421-3/4 IN?

Key specifications for 2192-6421-3/4 IN: Valve Operation Method: SOLENOID; Frequency in Hertz: 60.0; Thread Series Designator: NPT ALL ENDS; Nominal Thread Size: 0.750 INCHES ALL ENDS IN. 15 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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