PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18240Valve,shuttle

Eaton Aerospace Llc Dba Eaton Aerospace Jackson · NSN 4820-00-825-9217 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-825-9217 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-825-9217. Primary manufacturer part number: 18240.
Features
  • Valve,shuttle — FSC 4820
  • Material: RUBBER SYNTHETIC PACKING
  • Thread Class: 3B FIRST END
  • Seat Angle: 30.0 DEGREES FIRST END
  • Surface Treatment: ANODIZE
  • Nominal Outside Diameter Tube Accommodated: 0.250 INCHES FIRST END IN
  • Material: ALUMINUM ALLOY B443.0 BODY
  • Operating Pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Rubber Synthetic Packing construction
General Description

The Valve,shuttle, cataloged under National Stock Number 4820-00-825-9217, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Eaton Aerospace Llc Dba Eaton Aerospace Jackson. Government technical data includes 18 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-825-9217
Primary Part Number18240
Item NameValve,shuttle
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerEaton Aerospace Llc Dba Eaton Aerospace Jackson
StatusACTIVE
MaterialRUBBER SYNTHETIC PACKING
Thread Class3B FIRST END
Seat Angle30.0 DEGREES FIRST END
Surface TreatmentANODIZE
Nominal Outside Diameter Tube Accommodated0.250 INCHES FIRST END IN
MaterialALUMINUM ALLOY B443.0 BODY
Operating Pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Style DesignatorCROSS
Media for Which DesignedFUEL/OIL, HYDROCARBON SINGLE RESPONSE
Nominal Thread Size0.437 INCHES FIRST END IN
Thread Series DesignatorUNF FIRST END
Connection StyleGASKET SEAL(BOSS) FIRST END
Thread Quantity Per Inch20 FIRST END
MaterialSTEEL COMP 440C BODY LINING
Connection TypeTHREADED INTERNAL TUBE FIRST END
Flow Control DevicePISTON
MaterialSTEEL COMP 440C AND STEEL COMP 302 FLOW CONTROL DEVICE
Thread DirectionRIGHT-HAND FIRST END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5950-00-240-1309860444 INTERCHANGEABLE
Transformer,pulse
Raytheon Company Dba Raytheon
2530-00-294-7633 INTERCHANGEABLE
Diaphragm,chamber,brake
5950-00-646-3908 INTERCHANGEABLE
Transformer,pulse
6210-00-966-6343 INTERCHANGEABLE
Light,inset,bidirectional
5935-01-383-259718-240 INTERCHANGEABLE
Connector,plug,electrical
Applied Avionics, Llc Dba Applied Avionics, Inc
3455-01-597-205318240 INTERCHANGEABLE
Cutter,hole
Hougen Manufacturing, Inc
2540-01-714-304018-240 INTERCHANGEABLE
Blade,windshield Wiper
Trico Products Corporation
Cross-Reference Index
Part NumberManufacturer
18240 PRIMARY Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA)
Related Parts
5950-00-240-1309INTERCHANGEABLE
TRANSFORMER,PULSE
860444
2530-00-294-7633INTERCHANGEABLE
DIAPHRAGM,CHAMBER,BRAKE
5950-00-646-3908INTERCHANGEABLE
TRANSFORMER,PULSE
6210-00-966-6343INTERCHANGEABLE
LIGHT,INSET,BIDIRECTIONAL
5935-01-383-2597INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
18-240
3455-01-597-2053INTERCHANGEABLE
CUTTER,HOLE
18240
2540-01-714-3040INTERCHANGEABLE
BLADE,WINDSHIELD WIPER
18-240

Frequently Asked Questions

What is NSN 4820-00-825-9217?

NSN 4820-00-825-9217 is a Valve,shuttle, manufactured by Eaton Aerospace Llc Dba Eaton Aerospace Jackson, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-825-9217?

NSN 4820-00-825-9217 has 1 cross-referenced part number: 18240 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson).

What NSN replaces 4820-00-825-9217?

There are 7 known substitutes for 4820-00-825-9217: 5950-00-240-1309, 2530-00-294-7633, 5950-00-646-3908 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 18240?

Key specifications for 18240: Material: RUBBER SYNTHETIC PACKING; Thread Class: 3B FIRST END; Seat Angle: 30.0 DEGREES FIRST END; Surface Treatment: ANODIZE. 19 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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