PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3EDiaphragm,actuator Valve,special

Gates Corporation · NSN 4820-00-593-2480 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-593-2480 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-593-2480. Primary manufacturer part number: 3E.
Features
  • Diaphragm,actuator Valve,special — FSC 4820
  • Outside Diameter: 13.250 INCHES NOMINAL IN
  • Center Hole Diameter: 4.875 INCHES NOMINAL IN
  • Material: RUBBER SYNTHETIC
  • Style Designator: SPECIAL SHAPED
  • Material Thickness: 0.312 INCHES NOMINAL IN
  • Taper Minor Diameter: 8.250 INCHES NOMINAL IN
  • Taper Major Diameter: 11.000 INCHES NOMINAL IN
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Rubber Synthetic construction
General Description

The Diaphragm,actuator Valve,special, cataloged under National Stock Number 4820-00-593-2480, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Gates Corporation. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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
NSN4820-00-593-2480
Primary Part Number3E
Item NameDiaphragm,actuator Valve,special
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerGates Corporation
StatusACTIVE
Outside Diameter13.250 INCHES NOMINAL IN
Center Hole Diameter4.875 INCHES NOMINAL IN
MaterialRUBBER SYNTHETIC
Style DesignatorSPECIAL SHAPED
Material Thickness0.312 INCHES NOMINAL IN
Taper Minor Diameter8.250 INCHES NOMINAL IN
Taper Major Diameter11.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5342-00-200-42076300-2 INTERCHANGEABLE
Mount,resilient,weapon System
Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp
5210-00-221-207752615 INTERCHANGEABLE
Gage,telescoping
L.s. Starrett Company (the) Div Tool Division
5945-00-361-886245P237407-21-11 INTERCHANGEABLE
Solenoid,electrical
Herley Chicago Dba Stewart Warner Electronics
6135-00-557-88167607 INTERCHANGEABLE
Battery,nonrechargeable
Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company
6680-00-618-930663002R INTERCHANGEABLE
Generator,tachometer
Reliance Electric Company Dba Reliance & Dodge Brands
6620-00-624-7169 INTERCHANGEABLE
Gage,pressure,dial Indicating
3413-00-727-9251 INTERCHANGEABLE
Drilling Machine,radial
2520-00-777-31029080259 INTERCHANGEABLE
Yoke,universal Joint,vehicular
U S Army Tank Automotive Command Amsta-Im-Mm
5330-00-849-0975678449-2 INTERCHANGEABLE
Gasket
Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division
3411-00-975-4273 INTERCHANGEABLE
Boring Machine,jig,vertical
Cross-Reference Index
Part NumberManufacturer
3E PRIMARY Gates Corporation (USA)
63-002 Douglas Dynamics Corp Western Products Div (USA)
Related Parts
5342-00-200-4207INTERCHANGEABLE
MOUNT,RESILIENT,WEAPON SYSTEM
6300-2
5210-00-221-2077INTERCHANGEABLE
GAGE,TELESCOPING
52615
5945-00-361-8862INTERCHANGEABLE
SOLENOID,ELECTRICAL
45P237407-21-11
6135-00-557-8816INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
7607
6680-00-618-9306INTERCHANGEABLE
GENERATOR,TACHOMETER
63002R
6620-00-624-7169INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
3413-00-727-9251INTERCHANGEABLE
DRILLING MACHINE,RADIAL
2520-00-777-3102INTERCHANGEABLE
YOKE,UNIVERSAL JOINT,VEHICULAR
9080259
5330-00-849-0975INTERCHANGEABLE
GASKET
678449-2
3411-00-975-4273INTERCHANGEABLE
BORING MACHINE,JIG,VERTICAL
4820-01-160-4949INTERCHANGEABLE
VALVE,GATE
3E
5330-01-167-4367INTERCHANGEABLE
GASKET
6300-2

Frequently Asked Questions

What is NSN 4820-00-593-2480?

NSN 4820-00-593-2480 is a Diaphragm,actuator Valve,special, manufactured by Gates Corporation, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-593-2480?

NSN 4820-00-593-2480 has 2 cross-referenced part numbers: 3E (Gates Corporation), 63-002 (Douglas Dynamics Corp Western Products Div).

What NSN replaces 4820-00-593-2480?

There are 12 known substitutes for 4820-00-593-2480: 5342-00-200-4207, 5210-00-221-2077, 5945-00-361-8862 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3E?

Key specifications for 3E: Outside Diameter: 13.250 INCHES NOMINAL IN; Center Hole Diameter: 4.875 INCHES NOMINAL IN; Material: RUBBER SYNTHETIC; Style Designator: SPECIAL SHAPED. 9 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