PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

302661Parts Kit,solenoid Valve

Automatic Switch Company Dba Asco · NSN 4810-01-574-0209 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-01-574-0209 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-574-0209. Primary manufacturer part number: 302661.
Features
  • Parts Kit,solenoid Valve — FSC 4810
  • End Item Name: SOLENOID VALVE, 3-WAY N.C.
  • Furnished Items: RETAINING CAP, CORE ASSEMBLY, 4-40 MACHINE SCREW, LOWER DISK HOLDER ASSY, DIAPHRAGM ASSY, DIAPHRAGM, LOWER DISK AND CORE SPRINGS, O-RINGS FOR BODY, UPPER, MIDDLE AND LOWER PASSAGE
  • Accessory Identifying Number: 302661 PART NO.
  • End Item Source: 04845
  • Accessory Controlling Agency: 04845
  • 1 verified cross-reference
  • Primary manufacturer: Automatic Switch Company Dba Asco
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Parts Kit,solenoid Valve, cataloged under National Stock Number 4810-01-574-0209, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Automatic Switch Company Dba Asco. Government technical data includes 5 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4810-01-574-0209
Primary Part Number302661
Item NameParts Kit,solenoid Valve
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerAutomatic Switch Company Dba Asco
StatusACTIVE
End Item NameSOLENOID VALVE, 3-WAY N.C.
Furnished ItemsRETAINING CAP, CORE ASSEMBLY, 4-40 MACHINE SCREW, LOWER DISK HOLDER ASSY, DIAPHRAGM ASSY, DIAPHRAGM, LOWER DISK AND CORE SPRINGS, O-RINGS FOR BODY, UPPER, MIDDLE AND LOWER PASSAGE
Accessory Identifying Number302661 PART NO.
End Item Source04845
Accessory Controlling Agency04845
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4320-00-398-7919311848-00 INTERCHANGEABLE
Ring,wearing
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5310-00-638-716030-2661 INTERCHANGEABLE
Nut,plain,round
The Boeing Company Div Defense
5315-01-331-9237 INTERCHANGEABLE
Pin,straight,headless
5940-01-347-484530-266-1 INTERCHANGEABLE
Splice,conductor
Bell Textron Inc
Cross-Reference Index
Part NumberManufacturer
302661 PRIMARY Automatic Switch Company Dba Asco (USA)
Related Parts
4320-00-398-7919INTERCHANGEABLE
RING,WEARING
311848-00
5310-00-638-7160INTERCHANGEABLE
NUT,PLAIN,ROUND
30-2661
5315-01-331-9237INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
5940-01-347-4845INTERCHANGEABLE
SPLICE,CONDUCTOR
30-266-1

Frequently Asked Questions

What is NSN 4810-01-574-0209?

NSN 4810-01-574-0209 is a Parts Kit,solenoid Valve, manufactured by Automatic Switch Company Dba Asco, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-01-574-0209?

NSN 4810-01-574-0209 has 1 cross-referenced part number: 302661 (Automatic Switch Company Dba Asco).

What NSN replaces 4810-01-574-0209?

There are 4 known substitutes for 4810-01-574-0209: 4320-00-398-7919, 5310-00-638-7160, 5315-01-331-9237 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 302661?

Key specifications for 302661: End Item Name: SOLENOID VALVE, 3-WAY N.C.; Special Features: DOES NOT INCLUDE COIL, P/N 238210-032-D, NSN 5940-01-388-7206; Part Name Assigned by Controlling Agency: REPAIR KIT; Furnished Items: RETAINING CAP, CORE ASSEMBLY, 4-40 MACHINE SCREW, LOWER DISK HOLDER ASSY, DIAPHRAGM ASSY, DIAPHRAGM, LOWER DISK AND CORE SPRINGS, O-RINGS FOR BODY, UPPER, MIDDLE AND LOWER PASSAGE. 8 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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