3020-01-157-3036 PULLEY,GROOVE Index 4820-01-157-3038 VALVE PLUG COMPLETE

National Stock Number:
4730-01-157-3037

Federal Supply Class:
4730

National Item Identification Number:
011573037

Description:
RESTRICTOR UNIT,FLUID FLOW

Detail:
AN ASSEMBLY CONSISTING OF AN ORIFICE IN A FIXED PLATE, DISK, OR TUBE WITH SCREENS OR FILTERS ON ONE OR BOTH SIDES, DEPENDING ON THE DIRECTION OF FILTERED FLOW. SEE RESTRICTOR, FLUID FLOW.


Manufacturer Information:
19-97-191396169ELECTRIC BOAT CORPORATION
2621-561-02ASSY195-196169ELECTRIC BOAT CORPORATION
502-467594180064NAVAL SHIP SYSTEMS COMMAND
502-4675941 ITEM F880064NAVAL SHIP SYSTEMS COMMAND
87645-455196169ELECTRIC BOAT CORPORATION


Techincal Specification:
DESIGN TYPESTRAIGHT
MATERIALCOPPER ALLOY BODY
STRAINER TYPE AND QUANTITY4 FILTER
VALVE SIZE2.000 INCHES
PRESSURE RATING400.0 POUNDS PER SQUARE INCH MAXIMUM
END CONNECTION SIMILARITYIDENTICAL
END CONNECTION TYPEUNTHREADED FEMALE
OVERALL LENGTH8.440 INCHES NOMINAL
WIDTH ACROSS FLATS3.938 INCHES NOMINAL
FILTER MATERIALNICKEL-COPPER ALLOY, QQ-N-281, CLASS A
END CONNECTION COMPONENT TYPE AND SIZE FOR WHICH DESIGNED2.000 IN. PIPE


Click here to Register for Free 30-day Trial