4730-00-678-9723 NUT,TUBE COUPLING Index 4730-00-678-9725 NUT,TUBE COUPLING

National Stock Number:
4730-00-678-9724

Federal Supply Class:
4730

National Item Identification Number:
006789724

Description:
NUT,TUBE COUPLING

Detail:
AN INTERNALLY THREADED NUT WHICH HAS EITHER AN INTERNAL SEAT OR SHOULDER AND/OR IS DESIGNED TO BE USED WITH A FERRULE, TO MATE WITH THE SEAT OF AN EXTERNALLY THREADED TUBE FITTING TO FORM A LEAKPROOF CONNECTION. EXCLUDES NUT (1), TUBE COUPLING, REDUCING; AND NUT (1), UNION.


Manufacturer Information:
1787809PC410001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
205-697576LENZ INC DBA THE LENZ COMPANY
205-6MF97576LENZ INC DBA THE LENZ COMPANY
6976959211PARKER-HANNIFIN CORPORATION
6976993835PARKER-HANNIFIN CORP
869391419207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
FABRICATION METHODMACHINED
LENGTH TO SHOULDER0.438 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-637 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 1212 OVERALL OR STEEL COMP 1118 OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.625 INCHES
NOMINAL TUBE OUTSIDE DIAMETER0.375 INCHES
NUT HEIGHT0.656 INCHES NOMINAL
NUT STYLETUBE COUPLING
SMALLEST INSIDE DIAMETER0.406 INCHES NOMINAL
WIDTH ACROSS FLATS0.750 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-16232,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPHOSPHATE OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH18
THREAD SERIESUNF


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