1220-00-157-8122 GUIDE Index 1265-00-157-8130 CLUTCH ASSY

National Stock Number:
4820-00-157-8129

Federal Supply Class:
4820

National Item Identification Number:
001578129

Description:
VALVE,REGULATING,FLUID PRESSURE

Detail:
A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes REGULATOR, PRESSURE, MEDICAL GAS ADMINISTRATION APPARATUS; REGULATOR, OXYGEN, BAROMETRIC CONTINUOUS FLOW; REGULATOR, OXYGEN DEMAND; REGULATOR, OXYGEN DILUTER DEMAND; and valve(1), fluid pressure regulating, aircraft.


Manufacturer Information:
325700010001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
325700PC410001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
325700PC456232LOCKHEED MARTIN CORPORATION
591411-110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
591411PC110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
818194REVD56232LOCKHEED MARTIN CORPORATION


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
FILTERNOT INCLUDED
FIRST END CONNECTION TYPEUNTHREADED INTERNAL TUBE
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.187 INCHES NOMINAL
FIRST END STYLE DESIGNATORPLAIN
FLOW CONTROL DEVICEDISK
MATERIALALUMINUM ALLOY BODY
MEDIA FOR WHICH DESIGNEDAIR
REGULATION TYPEAUTOMATIC SINGLE STAGE
SECOND END BOLT HOLE QUANTITY2
SECOND END BOLT HOLE DIAMETER0.140 INCHES NOMINAL
SECOND END CONNECTION TYPEPLAIN FACE FLANGE
SECOND END FLANGE SHAPE STYLEOVAL W/ BOLT HOLES
SECOND END FLANGE THICKNESS0.187 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END STYLE DESIGNATORPLAIN
VALVE LOADING METHODSPRING


Click here to Register for Free 30-day Trial