4730-01-295-5120 COUPLING HALF,QUICK DISCONNECT Index 2840-01-295-5122 ARM,OPTION

National Stock Number:
5315-01-295-5121

Federal Supply Class:
5315

National Item Identification Number:
012955121

Description:
PIN,HOLLOW

Detail:
A CYLINDRICALLY-SHAPED HEADLESS ITEM, HAVING A STRAIGHT SMOOTH BODY AND A HOLE THROUGH THE LONGITUDINAL CENTER. ITS LENGTH MUST NOT EXCEED FIVE TIMES ITS DIAMETER OR 12 INCHES (304 MM), WHICHEVER IS GREATER. EXCLUDES BEARING, SLEEVE; AND PIN, PISTON.


Manufacturer Information:
554331153711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN0.176 INCHES NOMINAL
FIRST END STYLESQUARE W/THRU HOLE
FIRST HOLE DIAMETER0.120 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
HOLE ARRANGEMENT STYLEONE END DRILLED
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5648,COND A ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 316 OVERALL
PIN OVERALL DIAMETER0.3680 INCHES MINIMUM AND 0.3700 INCHES MAXIMUM
PIN OVERALL LENGTH0.346 INCHES MINIMUM AND 0.356 INCHES MAXIMUM
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SPECIAL FEATURESLONGITUDINAL HOLE IS CONCENTRIC 0.125 IN. NOM,0.260 IN. NOM FLAT OVAL WITH 0.030 IN. RADIUS CORNERS; ONE LONGITUDINAL FLAT ON OD 0.163 IN. MIN,0.168 IN. MAX DISTANCE FROM AXIAL CENTER,PERPENDICULAR WITH DRILLED HOLE; DRILLED HOLE COUNTERSUNK 0.140 IN. NOM DIAMETER,82.0 NOM DEGREES,PERPENDICULAR WITH WIDEST SURFACE OF FLAT OVAL,SYMMETRICAL WITHAXIAL CENTER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 TY 1 FED SPEC SINGLE TREATMENT RESPONSE OR QQ-P-35 TY 2 FED SPEC SINGLE TREATMENT RESPONSE OR QQ-P-35 TY 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL


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