Product Details | CHECK VALVE

4820-01-628-5677 A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

Part Alternates: 40016, 4001-6 , 8SC0102003, 8SC0102-003 , 4820-01-628-5677, 01-628-5677, 4820016285677, 016285677

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 2014153 01-628-5677

Cross Reference | NSN 4820-01-628-5677

Part Number Cage Code Manufacturer
4001-6 34163 AEROSPACE SYSTEMS AND COMPONENTS, INC.
8SC0102-003 71867 BOMBARDIER AEROSPACE AEROSPACE DIV

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4820-01-628-5677

Technical Data | NSN 4820-01-628-5677

Characteristic Specifications
MATERIAL ALUMINUM ALLOY BODY
STYLE DESIGNATOR STRAIGHT THRU FLANGED ENDS
VALVE SIZE 3.0 INCHES
FLOW CONTROL DEVICE DISK
MEDIA FOR WHICH DESIGNED AIR SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE 8.3 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP 160.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHOD AUTOMATIC
CONNECTION TYPE FLANGE 1ST END
CONNECTION STYLE PLAIN (TUBE) 1ST END
FLANGE SHAPE ROUND WITH HOLES 1ST END
NOMINAL OUTSIDE DIAMETER 4.31 INCHES 1ST END
BOLT HOLE QUANTITY 8 1ST END
BOLT HOLE NOMINAL DIAMETER 0.199 INCHES 1ST END
BOLT CIRCLE NOMINAL DIAMETER 3.740 INCHES 1ST END
FLANGE FACE DESIGN PLAIN 1ST END
NOMINAL PIPE SIZE ACCOMMODATED 3.0 INCHES 1ST END
DISK LOADING METHOD SPRING
MOUNTING FACILITY WAFER
MINIMUM OPERATING TEMP -65.0 DEG FAHRENHEIT
PART NAME ASSIGNED BY CONTROLLING AGENCY CHECK VALVE, 3-INCH IN-LINE, SINGLE FLANGE MOUNT, AIR SYSTEM

Restrictions/Controls & Freight Information | NSN 4820-01-628-5677

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information