Product Details | STOP-CHECK VALVE

4820-01-629-3527 A valve with a bolt or stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, the valve disk is located and locked against the seat permitting no fluid flow through the valve. In the second position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. The valve disk may be spring loaded. It may be inline or cartridge (manifold) design. See also VALVE (1), LIFT-CHECK and VALVE (1), STOP-LIFT-CHECK.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: PCVE250, PCV-E250 , 4820-01-629-3527, 01-629-3527, 4820016293527, 016293527

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 2014177 01-629-3527

Cross Reference | NSN 4820-01-629-3527

Part Number Cage Code Manufacturer
PCV-E250 56529 HYDRAULICS INTERNATIONAL, INC.

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4820-01-629-3527

Technical Data | NSN 4820-01-629-3527

Characteristic Specifications
MATERIAL RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT
MATERIAL DOCUMENT AND CLASSIFICATION BUNA-N MFR REF SINGLE MATERIAL RESPONSE SEAT
STYLE DESIGNATOR SCREW-IN CARTRIDGE
FLOW CONTROL DEVICE PISTON
MEDIA FOR WHICH DESIGNED AIR SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE 120.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
VALVE OPERATION METHOD AUTOMATIC
CONNECTION TYPE THREADED CARTRIDGE ALL ENDS
CONNECTION STYLE PLAIN (SCREW-IN CARTRIDGE) ALL ENDS
THREAD SERIES DESIGNATOR NPT ALL ENDS
NOMINAL THREAD SIZE 0.125 INCHES ALL ENDS
THREAD DIRECTION RIGHT-HAND ALL ENDS
MOUNTING POSITION HORIZONTAL OR
DISK LOADING METHOD SPRING
OPENING PRESSURE SETTING 120.0 POUNDS PER SQUARE INCH
SPECIAL FEATURES PERFORMS FUNCTIONS SIMILAR TO A PRESSURE SWITCH; PRESSURE SENSING ADJUSTMENT BY EXTERNAL SPANNER NUT; CONFIGURATION 3-WAY 3 PORTS USEABLE FOR EITHER NORMALLY OPEN OR NORMALLY CLOSED APPLICATIONS

Restrictions/Controls & Freight Information | NSN 4820-01-629-3527

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