5310-01-722-7731 WASHER,FLAT 5310-01-722-7946 NUT,PLAIN,HEXAGON

National Stock Number:
5310-01-722-7812

Federal Supply Class:
5310

National Item Identification Number:
017227812

Description:
NUT,PLAIN,HEXAGON


Manufacturer Information:
440-8843168-4253711NAVAL SEA SYSTEMS COMMAND
60-07-0824B96169ELECTRIC BOAT CORPORATION
M1222N1N5C20NANN81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
R4342501-4296169ELECTRIC BOAT CORPORATION
LOA036473-4296169ELECTRIC BOAT CORPORATION


Techincal Specification:
BEARING SURFACE TYPEFLAT OR CHAMFERED
MATERIAL DOCUMENT AND CLASSIFICATIONUNABLE TO DECODE
MATERIALUNABLE TO DECODE
PART NAME ASSIGNED BY CONTROLLING AGENCYHEX NUT
NOMINAL THREAD SIZE0.3125 INCHES
NUT HEIGHT0.258 INCHES MINIMUM AND 0.273 INCHES MAXIMUM
NUT STYLEHEXAGON
SPECIFICATION/STANDARD DATA81349-MIL-DTL-1222J GOVERNMENT SPECIFICATION
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH18
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
WIDTH ACROSS FLATS0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM


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