5306-01-616-9563 BOLT,SHEAR 4810-01-617-6940 STEM,FLUID VALVE

National Stock Number:
5310-01-617-0750

Federal Supply Class:
5310

National Item Identification Number:
016170750

Description:
NUT,PLAIN,HEXAGON

Detail:
A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see LOCKNUT, ELECTRICAL CONDUIT. See also LOCKNUT, TUBE FITTING. For items having a thickness (or height) exceeding two times the width across the flats, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. (When height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)


Manufacturer Information:
564-7384485-1453711NAVAL SEA SYSTEMS COMMAND
B525-8200-1496169ELECTRIC BOAT CORPORATION
M1222N2X6C20NANN81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
THREAD SERIESUNC
NOMINAL THREAD SIZE0.375 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALNICKEL AND
COPPER NUT
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-1222 MIL SPEC 1ST MATERIAL RESPONSE NUT
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEM1222N2X6C20NANN


Click here to Register for Free 30-day Trial