4730-00-889-1649 SLEEVE,SEAL,TUBE FITTING Index 4730-00-889-1652 SLEEVE,CLINCH,TUBE FITTING

National Stock Number:
4730-00-889-1651

Federal Supply Class:
4730

National Item Identification Number:
008891651

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:
10N6093181PARKER-HANNIFIN CORPORATION
10N60-17493181PARKER-HANNIFIN CORPORATION
10N60-416SS93181PARKER-HANNIFIN CORPORATION


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
FABRICATION METHODBAR STOCK, MACHINED
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 630
OVERALL LENGTH0.935 INCHES NOMINAL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSFREE OF MERCURY CONTAMINATION FOR NUCLEAR PROPULSION PLANTS
SEAT ANGLE IN DEG45.0
SCREW THREAD SERIES DESIGNATORUN
SMALLEST INSIDE DIAMETER0.388 INCHES NOMINAL
STYLE DESIGNATORINVERTED NUT, TUBE, FLARE
SURFACE TREATMENTOXIDE
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SIZE3/8-16
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED0.388 INCHES NOMINAL
WIDTH ACROSS FLATS0.813 INCHES NOMINAL


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