5310-01-102-1877 NUT,SELF-LOCKING,PLATE Index 5310-01-102-1879 NUT,PLAIN,ROUND

National Stock Number:
5310-01-102-1878

Federal Supply Class:
5310

National Item Identification Number:
011021878

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:
520-4674709 ITEM 480064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
DRILLED HOLE DIAMETER0.406 INCHES NOMINAL
HOLE CONFIGURATION STYLECONFIGURATION J
HOLE TYPE AND QUANTITY6 DRILLED
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-24059 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
NOMINAL THREAD SIZE1.625 INCHES
NUT DIAMETER3.750 INCHES NOMINAL
NUT STYLEROUND
NUT THICKNESS2.750 INCHES NOMINAL
THREAD CLASS2G
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESACME
THREAD QUANTITY PER INCH4
WIDTH ACROSS FLATS3.246 INCHES MINIMUM AND 3.250 INCHES MAXIMUM


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