PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18682Valve,solenoid

Clayton Manufacturing Company · NSN 4810-00-766-1959 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-00-766-1959 — this item is cataloged by the U.S. Government under National Stock Number 4810-00-766-1959. Primary manufacturer part number: 18682.
Features
  • Valve,solenoid — FSC 4810
  • Style Designator: STRAIGHT THRU
  • Thread Direction: RIGHT-HAND ALL ENDS
  • Thread Quantity Per Inch: 27 ALL ENDS
  • Valve Operation Method: SOLENOID
  • Flow Control Device Normal Operation Position: CLOSED
  • Connection Type: THREADED INTERNAL PIPE ALL ENDS
  • Flow Control Device: PISTON
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Copper Alloy Seat construction
General Description

The Valve,solenoid, cataloged under National Stock Number 4810-00-766-1959, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Clayton Manufacturing Company. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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: Cancelled.

Technical Specifications
ParameterValue
NSN4810-00-766-1959
Primary Part Number18682
Item NameValve,solenoid
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerClayton Manufacturing Company
StatusCANCELLED
Style DesignatorSTRAIGHT THRU
Thread DirectionRIGHT-HAND ALL ENDS
Thread Quantity Per Inch27 ALL ENDS
Valve Operation MethodSOLENOID
Flow Control Device Normal Operation PositionCLOSED
Connection TypeTHREADED INTERNAL PIPE ALL ENDS
Flow Control DevicePISTON
Nominal Pipe Size Accommodated0.125 INCHES ALL ENDS IN
Maximum Operating Temp150.0 FAHRENHEIT SINGLE RESPONSE DEGF
Mounting PositionHORIZONTAL
Connection StylePLAIN,OPTIONAL END(PIPE) ALL ENDS
Nominal Thread Size0.125 INCHES ALL ENDS IN
Media for Which DesignedFUEL/OIL, HYDROCARBON SINGLE RESPONSE
Operating Pressure300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
MaterialCOPPER ALLOY SEAT
Thread Series DesignatorNPT ALL ENDS
PhaseSINGLE
Frequency in Hertz60.0
Voltage in Volts and Current Type115.0 AC
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4940-00-113-18324940V0701 INTERCHANGEABLE
Blade,cut Off Knife
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
5330-00-253-2469 INTERCHANGEABLE
Gasket
5360-00-291-123615960 INTERCHANGEABLE
Spring,helical,compression
Leslie Controls, Inc. Dba Leslie Controls Inc
2590-00-430-9894A10/.750 INTERCHANGEABLE
Blade
Acme Detroit Saw Corp
3110-00-436-7329 INTERCHANGEABLE
Bearing,ball,annular
5950-01-047-520518-682 INTERCHANGEABLE
Transformer,power
L3harris Maritime Power & Energy Solutions, Inc
5961-01-063-9011926-15960 INTERCHANGEABLE
Semiconductor Device,diode
Wheeler Fleet Solutions, Co.
5940-01-085-2771ES1829 INTERCHANGEABLE
Terminal,stud
Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
5998-01-117-46211868-2 INTERCHANGEABLE
Circuit Card Assembly
Analog Devices Inc Div Greensboro Site
5970-01-134-80201868-2 INTERCHANGEABLE
Insulator,plate
Trent Inc
Cross-Reference Index
Part NumberManufacturer
K271FA312-115V Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S (USA)
15960 Clayton Manufacturing Company (USA)
18682 PRIMARY Clayton Manufacturing Company (USA)
Related Parts
4940-00-113-1832INTERCHANGEABLE
BLADE,CUT OFF KNIFE
4940V0701
5330-00-253-2469INTERCHANGEABLE
GASKET
5360-00-291-1236INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
15960
2590-00-430-9894INTERCHANGEABLE
BLADE
A10/.750
3110-00-436-7329INTERCHANGEABLE
BEARING,BALL,ANNULAR
5950-01-047-5205INTERCHANGEABLE
TRANSFORMER,POWER
18-682
5961-01-063-9011INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
926-15960
5940-01-085-2771INTERCHANGEABLE
TERMINAL,STUD
ES1829
5998-01-117-4621INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
1868-2
5970-01-134-8020INTERCHANGEABLE
INSULATOR,PLATE
1868-2
5360-01-237-1337INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
4820-01-305-5754INTERCHANGEABLE
VALVE,CHECK
18682

Frequently Asked Questions

What is NSN 4810-00-766-1959?

NSN 4810-00-766-1959 is a Valve,solenoid, manufactured by Clayton Manufacturing Company, classified under FSC 4810 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4810-00-766-1959?

NSN 4810-00-766-1959 has 3 cross-referenced part numbers: K271FA312-115V (Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S), 15960 (Clayton Manufacturing Company), 18682 (Clayton Manufacturing Company).

What NSN replaces 4810-00-766-1959?

There are 12 known substitutes for 4810-00-766-1959: 4940-00-113-1832, 5330-00-253-2469, 5360-00-291-1236 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 18682?

Key specifications for 18682: Style Designator: STRAIGHT THRU; Thread Direction: RIGHT-HAND ALL ENDS; Thread Quantity Per Inch: 27 ALL ENDS; Valve Operation Method: SOLENOID. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4810-00-766-1959 still in active supply?

NSN 4810-00-766-1959 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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