2810-00-095-3450 BOLT,OIL SCREEN Index 4730-00-095-3462 NUT,TUBE COUPLING

National Stock Number:
5310-00-095-3460

Federal Supply Class:
5310

National Item Identification Number:
000953460

Description:
NUT,PLAIN,ROUND

Detail:
A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. See also NUT (1), PLAIN, KNURLED. (When height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)


Manufacturer Information:
15222400198PRATT & WHITNEY CANADA CORP


Techincal Specification:
DRIVE POINT DEPTH0.156 INCHES NOMINAL
DRIVE POINT QUANTITY8
DRIVE POINT WIDTH0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
COUNTERBORE DIAMETER3.974 INCHES MINIMUM AND 3.994 INCHES MAXIMUM NUT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 9310 OVERALL
NOMINAL THREAD SIZE3.938 INCHES
NUT DIAMETER5.162 INCHES MINIMUM AND 5.182 INCHES MAXIMUM
NUT COUNTERBORE DEPTH0.521 INCHES MINIMUM AND 0.541 INCHES MAXIMUM NUT
NUT STYLEROUND
NUT THICKNESS1.094 INCHES MINIMUM AND 1.098 INCHES MAXIMUM
SPECIAL FEATURES2 GROOVES ON PERIPHERY OF 4.850-4.870 IN.DIA
SMALL END DIAMETER4.850 INCHES MINIMUM AND 4.870 INCHES MAXIMUM
SURFACE TREATMENTCADMIUM OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNS
THREAD PITCH DIAMETERS+3.8834 TO 3.8874 INCHES
THREAD QUANTITY PER INCH12
UNDERCUT THICKNESS0.776 INCHES MINIMUM AND 0.792 INCHES MAXIMUM


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