5310-01-705-4245 NUT,PLAIN,PLATE 5310-01-705-4274 WASHER,CLAMP

National Stock Number:
5310-01-705-4255

Federal Supply Class:
5310

National Item Identification Number:
017054255

Description:
NUT,PLAIN,HEXAGON


Manufacturer Information:
6345E84ITEM4794259BECHTEL MARINE PROPULSION CORPORATION
6345E84P4794259BECHTEL MARINE PROPULSION CORPORATION
778210Y3H3FASTENAL COMPANY


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
PART NAME ASSIGNED BY CONTROLLING AGENCYHEX JAM NUT
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A194/194A, GRADE 8 OR 8A AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 316 OVERALL
NOMINAL THREAD SIZE1.250 INCHES
NUT HEIGHT0.719 INCHES NOMINAL
NUT STYLEHEXAGON
WIDTH ACROSS FLATS1.875 INCHES NOMINAL
STRENGTH GRADE DESIGNATION08
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH7
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)


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