1650-00-020-7499 ARM,WOBBLER,PUMP Index 5306-00-020-7501 BOLT,MACHINE

National Stock Number:
5310-00-020-7500

Federal Supply Class:
5310

National Item Identification Number:
000207500

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:
68655599167HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
DRIVE POINT DEPTH0.081 INCHES MINIMUM AND 0.101 INCHES MAXIMUM
DRIVE POINT QUANTITY4
DRIVE POINT WIDTH0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
COUNTERSINK ANGLE80.0 DEGREES MINIMUM AND 100.0 DEGREES MAXIMUM FIRST END
COUNTERSINK ANGLE80.0 DEGREES MINIMUM AND 100.0 DEGREES MAXIMUM SECOND END
HARDNESS RATING40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6360 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 6371 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE3.125 INCHES
NUT DIAMETER3.610 INCHES MINIMUM AND 3.630 INCHES MAXIMUM
NUT STYLEROUND
NUT THICKNESS0.214 INCHES MINIMUM AND 0.224 INCHES MAXIMUM
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNS
THREAD QUANTITY PER INCH28


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