3120-00-373-8408 BEARING,SLEEVE Index 2840-00-373-8414 COUPLING,OIL TUBE

National Stock Number:
5310-00-373-8412

Federal Supply Class:
5310

National Item Identification Number:
003738412

Description:
NUT,PLAIN,CAP

Detail:
AN ITEM INTERNALLY THREADED FROM ONE END, AND COMPLETELY INCLOSED ON THE OPPOSITE END. THE OUTER PERIPHERY PARALLEL TO THE THREADED AXIS MAY BE SQUARE, CYLINDRICAL, HEXAGONAL, OCTAGONAL, OR DODECAGONAL AND TAPER TO A CONE OR DOME SHAPE ON THE CLOSED END. FOR LIKE ITEMS WHICH ARE STAMPED OR FORMED FROM SHEET STOCK, SEE NUT (1), STAMPED. FOR SIMILAR ITEMS WHICH ARE FLAT ON TOP AND BOTTOM SEE NUT (1), SLEEVE OR POST, ELECTRICAL-MECHANICAL EQUIPMENT.


Manufacturer Information:
21170000088ROYAL OAK GAGE INC
21170011449TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP
21170056055PRECISION SPEED MANUFACTURING, LLC
21171861062COMET MFG CO INC
21170077445RTX CORPORATION


Techincal Specification:
DRILLED HOLE DIAMETER0.065 INCHES NOMINAL
BEARING SURFACE TYPEWASHER FACED
COUNTERBORE DIAMETER0.375 INCHES MINIMUM AND 0.405 INCHES MAXIMUM NUT
COUNTERSINK ANGLE55.0 DEGREES MINIMUM AND 65.0 DEGREES MAXIMUM NUT
HARDNESS RATING25.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM
HOLE CONFIGURATION STYLECONFIGURATION B
HOLE TYPE AND QUANTITY2 DRILLED
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5613 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 410 OVERALL
NOMINAL THREAD SIZE0.375 INCHES
NUT HEIGHT0.568 INCHES MINIMUM AND 0.588 INCHES MAXIMUM
NUT STYLECAP
WIDTH ACROSS FLATS0.618 INCHES MINIMUM AND 0.627 INCHES MAXIMUM
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNEF
THREAD QUANTITY PER INCH32


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