4730-01-185-9362 NUT,TUBE COUPLING Index 4730-01-185-9364 NUT,UNION

National Stock Number:
5310-01-185-9363

Federal Supply Class:
5310

National Item Identification Number:
011859363

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:
1230492719207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
HARDNESS RATING30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-46172,GRADE D MIL SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 1340H OR STEEL COMP 4140H OVERALL
NUT DIAMETER16.002 INCHES NOMINAL
NUT STYLEROUND
NUT THICKNESS1.500 INCHES NOMINAL
SPECIAL FEATURES0.164-36UNF-2B,HOLE ON FLAT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-P-16232,TYPE M,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPHOSPHATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH DIAMETERS+13.7083 TO 13.8950 INCHES
THREAD SERIESUNS


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