PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J81211D3MOValve,solenoid

Kahlenberg Industries, Inc. Dba Kahlenberg Industries Inc · NSN 4810-01-025-9641 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-01-025-9641 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-025-9641. Primary manufacturer part number: J81211D3MO.
Features
  • Valve,solenoid — FSC 4810
  • Connection Type: THREADED INTERNAL PIPE ALL ENDS
  • Valve Operation Method: SOLENOID
  • Material: COPPER ALLOY STEM
  • Phase: SINGLE
  • Mounting Position: HORIZONTAL OR VERTICAL
  • Thread Series Designator: NPT ALL ENDS
  • Thread Direction: RIGHT-HAND ALL ENDS
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Copper Alloy Stem construction
General Description

The Valve,solenoid, cataloged under National Stock Number 4810-01-025-9641, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Kahlenberg Industries, Inc. Dba Kahlenberg Industries Inc. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4810-01-025-9641
Primary Part NumberJ81211D3MO
Item NameValve,solenoid
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerKahlenberg Industries, Inc. Dba Kahlenberg Industries Inc
StatusACTIVE
Connection TypeTHREADED INTERNAL PIPE ALL ENDS
Valve Operation MethodSOLENOID
MaterialCOPPER ALLOY STEM
PhaseSINGLE
Mounting PositionHORIZONTAL OR VERTICAL
Thread Series DesignatorNPT ALL ENDS
Thread DirectionRIGHT-HAND ALL ENDS
Current Rating in Amps0.052
Voltage in Volts and Current Type115.0 AC
Nominal Thread Size0.750 INCHES ALL ENDS IN
MaterialCOPPER ALLOY BODY
Furnished Items and Quantity1 LEVER
Frequency in Hertz60.0
Flow Control Device Normal Operation PositionCLOSED
Connection StylePLAIN,OPTIONAL END(PIPE) ALL ENDS
Aperture Diameter0.750 INCHES NOMINAL IN
MaterialCOPPER ALLOY SEAT
Flow Control DeviceDISK
MaterialRUBBER SYNTHETIC FLOW CONTROL DEVICE
Style DesignatorSTRAIGHT THRU
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5930-00-022-483689738 INTERCHANGEABLE
Switch,mercury
Whirlpool Corp Dba Whirlpool Corp
5935-00-086-373382-111 INTERCHANGEABLE
Connector,plug,electrical
Amphenol Corporation Div Amphenol Rf
2815-00-088-504368332 INTERCHANGEABLE
Piston,internal Combustion Engin
Perkins Engines Inc
1650-00-131-96258211-1 INTERCHANGEABLE
Piston,linear Actuating Cylinder
Goodrich Aerospace Canada Ltd
1680-00-332-5915 INTERCHANGEABLE
Hub,actuator,slippi
5360-00-909-709082-111 INTERCHANGEABLE
Spring,modulating
Aqua-Chem, Inc. Dba Aqua-Chem Inc
4720-00-990-1682822111GL INTERCHANGEABLE
Hose,preformed
Dayco Products Inc
6680-01-047-532182111 INTERCHANGEABLE
Indicator,liquid Quantity
Maxima Technologies & Systems Llc
6750-01-246-029282111 INTERCHANGEABLE
Plate,photographic
Miller Dial, Llc
4820-01-355-2267524-6012 INTERCHANGEABLE
Seat,valve
Alta Robbins, Inc. Dba Alta Robbins Inc
Cross-Reference Index
Part NumberManufacturer
J8211D3MO120V60HZ Automatic Switch Company Dba Asco (USA)
J8211D3MO Airchime Mfg Co Ltd (CAN)
J81211D3MO PRIMARY Kahlenberg Industries, Inc. Dba Kahlenberg Industries Inc (USA)
82111 Airchime Mfg Co Ltd (CAN)
Related Parts
5930-00-022-4836INTERCHANGEABLE
SWITCH,MERCURY
89738
5935-00-086-3733INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
82-111
2815-00-088-5043INTERCHANGEABLE
PISTON,INTERNAL COMBUSTION ENGIN
68332
1650-00-131-9625INTERCHANGEABLE
PISTON,LINEAR ACTUATING CYLINDER
8211-1
1680-00-332-5915INTERCHANGEABLE
HUB,ACTUATOR,SLIPPI
5360-00-909-7090INTERCHANGEABLE
SPRING,MODULATING
82-111
4720-00-990-1682INTERCHANGEABLE
HOSE,PREFORMED
822111GL
6680-01-047-5321INTERCHANGEABLE
INDICATOR,LIQUID QUANTITY
82111
6750-01-246-0292INTERCHANGEABLE
PLATE,PHOTOGRAPHIC
82111
4820-01-355-2267INTERCHANGEABLE
SEAT,VALVE
524-6012

Frequently Asked Questions

What is NSN 4810-01-025-9641?

NSN 4810-01-025-9641 is a Valve,solenoid, manufactured by Kahlenberg Industries, Inc. Dba Kahlenberg Industries Inc, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-01-025-9641?

NSN 4810-01-025-9641 has 4 cross-referenced part numbers: J8211D3MO120V60HZ (Automatic Switch Company Dba Asco), J8211D3MO (Airchime Mfg Co Ltd), J81211D3MO (Kahlenberg Industries, Inc. Dba Kahlenberg Industries Inc), 82111 (Airchime Mfg Co Ltd).

What NSN replaces 4810-01-025-9641?

There are 10 known substitutes for 4810-01-025-9641: 5930-00-022-4836, 5935-00-086-3733, 2815-00-088-5043 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of J81211D3MO?

Key specifications for J81211D3MO: Connection Type: THREADED INTERNAL PIPE ALL ENDS; Valve Operation Method: SOLENOID; Material: COPPER ALLOY STEM; Phase: SINGLE. 20 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com