4730-01-114-5818 LOCKNUT,TUBE FITTING Index 5310-01-114-5821 NUT,SELF-LOCKING,EXTENDED WASHER

National Stock Number:
4730-01-114-5819

Federal Supply Class:
4730

National Item Identification Number:
011145819

Description:
NUT,UNION

Detail:
AN INTERNALLY THREADED NUT WHICH HAS AN INTERNAL SEAT OR SHOULDER DESIGNED TO ENGAGE THE NUT RETAINING FLANGE OF A UNION TAILPIECE. THE THREADED PORTION IS USED TO ENGAGE THE THREAD PIECE OF A UNION, UNION ELBOR OR THE LIKE. EXCLUDES NUT (1), TUBE COUPLING.


Manufacturer Information:
2621-713-0196169ELECTRIC BOAT CORPORATION
2621-713-01 PIECE 25 SHEET 14796169ELECTRIC BOAT CORPORATION
262171301-002596159AUTO-DIESEL PISTON RING CO
2621-713-01 REV N PIECE 2596169ELECTRIC BOAT CORPORATION
2621-713-01PC 2596169ELECTRIC BOAT CORPORATION


Techincal Specification:
NOMINAL THREAD SIZE1.750 INCHES
NUT HEIGHT1.060 INCHES NOMINAL
NUT STYLEHEXAGON
SMALLEST INSIDE DIAMETER1.320 INCHES NOMINAL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUN
THREAD QUANTITY PER INCH12
WIDTH ACROSS FLATS2.000 INCHES NOMINAL


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