5310-01-049-4973 NUT,SELF-LOCKING,PLATE Index 5310-01-049-4975 WASHER,FLAT

National Stock Number:
5310-01-049-4974

Federal Supply Class:
5310

National Item Identification Number:
010494974

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:
1172958319200US ARMY ARDEC RDECOM


Techincal Specification:
MATERIALSTEEL COMP 303 OR STEEL COMP 303SE OVERALL
NOMINAL THREAD SIZE0.437 INCHES
NUT DIAMETER0.610 INCHES MINIMUM AND 0.620 INCHES MAXIMUM
NUT STYLEROUND
NUT THICKNESS0.430 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2B
THREAD SERIESUNS
THREAD QUANTITY PER INCH28


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