4320-00-540-4139 PUMP,AXIAL PISTONS Index 4010-00-540-4147 CHAIN ASSEMBLY,SINGLE LEG

National Stock Number:
4730-00-540-4142

Federal Supply Class:
4730

National Item Identification Number:
005404142

Description:
INVERTED NUT,TUBE COUPLING

Detail:
AN EXTERNALLY THREADED FASTENING DEVICE WHICH HAS AN INTERNAL OR EXTERNAL SEAT, DESIGNED TO MATE WITH THE SEAT OF AN INTERNALLY THREADED TUBE FITTING FOR THE PURPOSE OF SECURING THE TUBE TO THE FITTING TO FORM A LEAKPROOF CONNECTION.


Manufacturer Information:
27105P13174PARKER HANNIFIN CORP HOSE PRODUCTS DIV
27105P30327IMPERIAL
29899D00447WABCO CONSTRUCTION AND MINING EQUIPMENT GROUP INDIANAPOLIS PLANT AN AMERICAN STANDARD INC CO
29899D29510KOMATSU AMERICAN INTL CO
29899D31007NAVISTAR INTL CORP
29899D92679NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/
369989R131007NAVISTAR INTL CORP
61HD-1693061PARKER-HANNIFIN CORP
81-LB-1613174PARKER HANNIFIN CORP HOSE PRODUCTS DIV
81-LB-1630327IMPERIAL


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
FABRICATION METHODBAR STOCK, MACHINED
OVERALL LENGTH0.766 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONSAE 72 ASSN STD 1ST MATERIAL RESPONSE AND SAE 88 ASSN STD 2ND MATERIAL RESPONSE
MATERIALCOPPER ALLOY 360 OR COPPER ALLOY 377
SCREW THREAD SERIES DESIGNATORUNF
SMALLEST INSIDE DIAMETER0.313 INCHES NOMINAL
WIDTH ACROSS FLATS0.500 INCHES NOMINAL
STYLE DESIGNATORINVERTED NUT, TUBE, DOUBLE COMPRESSION
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD SIZE1/2-20
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED0.313 INCHES NOMINAL


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