7520-00-139-4101 PERFORATOR,PAPER,DESK Index 4730-00-139-4103 ELBOW,PIPE TO TUBE

National Stock Number:
4730-00-139-4102

Federal Supply Class:
4730

National Item Identification Number:
001394102

Description:
RESTRICTOR,FLUID FLOW

Detail:
AN ITEM OF SOLID ONE-PIECE CONSTRUCTION, DESIGNED TO RESTRICT THE FLOW OF A FLUID THROUGH IT. IT HAS AN ORIFICE OF A SMALLER SIZE THAN THE DIAMETER OF FLOW INTO IT. EXCLUDES ITEMS SUCH AS VALVE (1), (AS MODIFIED); AND OTHERS WITH AN ADJUSTABLE ORIFICE. EXCLUDES PIPE, TUBE, OR HOSE FITTINGS WITH RESTRICTED PASSAGES AND ITEMS DESIGNED TO TEST FLUID FLOW. FOR ITEMS CONTAINING SCREENS OR FILTERS, SEE RESTRICTOR UNIT, FLUID FLOW.


Manufacturer Information:
0406004460532TRANE U.S. INC.
4330-766-160532TRANE U.S. INC.
PLU0017460532TRANE U.S. INC.
PLU2460532TRANE U.S. INC.


Techincal Specification:
DESIGN TYPETUBULAR, HEX SHAPE
LENGTH1.000 INCHES NOMINAL
ORIFICE DIAMETER0.188 INCHES NOMINAL
MATERIALALUMINUM ALLOY
THREAD LENGTH0.270 INCHES NOMINAL 1ST PROVISION
THREAD DIRECTIONRIGHT-HAND 1ST PROVISION
THREAD SERIESNPTF 1ST PROVISION
THREAD PROVISIONTHREADED SINGLE PROVISION
THREAD SIZE DESIGNATOR1/8-27 1ST PROVISION


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