4520-01-151-9783 HEATER,DUCT TYPE,STATIONARY Index 5330-01-151-9786 GASKET

National Stock Number:
4730-01-151-9784

Federal Supply Class:
4730

National Item Identification Number:
011519784

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:
1551AS598-230003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
58151675906PACIFIC CONSOLIDATED INDUSTRIES LLC
967-406023REGO CO A MARMON GROUP CO
620A1K0WESTERN ENTERPRISES
6216166WESTERN ENTERPRISES DIV OF SCOTT AND FETZER CO
581516-00756906MICRO-TEK CORPORATION
CGA540-6216166WESTERN ENTERPRISES DIV OF SCOTT AND FETZER CO


Techincal Specification:
MATERIALCOPPER ALLOY OVERALL
NOMINAL THREAD SIZE0.908 INCHES
NUT STYLEHEXAGON
NUT HEIGHT0.945 INCHES NOMINAL
SHOULDER SEAT DIAMETER0.839 INCHES NOMINAL
SHOULDER STEP WIDTH0.187 INCHES NOMINAL
SHOULDER WIDTH0.188 INCHES NOMINAL
SMALLEST INSIDE DIAMETER0.570 INCHES NOMINAL
SPECIAL FEATURESSTAMP CGA540 THREE TIMES AROUND OUTSIDE
WIDTH ACROSS FLATS1.125 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESNGO
THREAD PITCH DIAMETERS+0.8616 TO 0.8652 INCHES
THREAD QUANTITY PER INCH14


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