5315-01-508-1771 PIN,COTTER Index 4320-01-508-1773 SEAL ASSEMBLY,SHAFT,SPRING LOADE

National Stock Number:
5310-01-508-1772

Federal Supply Class:
5310

National Item Identification Number:
015081772

Description:
NUT,SELF-LOCKING,HEXAGON

Detail:
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.


Manufacturer Information:
6390829-731442NORTHROP GRUMMAN SYSTEMS CORPORATION
6390829-753711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
HOLE CONFIGURATION STYLECONFIGURATION A
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-1222, GRADE T-7 MIL SPEC 1ST MATERIAL RESPONSE OVERALL
MATERIALTITANIUM ALLOY UNS R56401 OVERALL
NOMINAL THREAD SIZE0.190 INCHES
NUT HEIGHT0.125 INCHES NOMINAL
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.375 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2488B, TYPE 2 ASSN STD 1ST TREATMENT RESPONSE AND MIL-L-46010, TYPE 2 MIL SPEC 2ND TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
TEMP RATING250.0 FAHRENHEIT NOMINAL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNC
THREAD QUANTITY PER INCH24


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