5305-01-692-5207 SCREW,CAP,SOCKET HEAD 5305-01-692-5240 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-01-692-5229

Federal Supply Class:
5305

National Item Identification Number:
016925229

Description:
SCREW,CAP,SOCKET HEAD


Manufacturer Information:
M1222SN14C350NCNN81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-DTL-1222J81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD DIAMETER0.875 INCHES
THREAD QUANTITY PER INCH14
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH2.000 INCHES NOMINAL
FASTENER LENGTH3.125 INCHES NOMINAL
MATERIALNICKEL ALLOY K-500 AND
NICKEL ALLOY 502 OVERALL
HARDNESS RATING37.0 ROCKWELL C MINIMUM AND
45.0 ROCKWELL C MAXIMUM OVERALL
HEAD STYLEFLAT CHAMFER
HEAD DIAMETER1.313 INCHES NOMINAL
HEAD HEIGHT0.588 INCHES MINIMUM AND
0.620 INCHES MAXIMUM
INTERNAL DRIVE STYLEHEXAGON
WIDTH ACROSS FLATS1.269 INCHES MINIMUM AND
1.312 INCHES MAXIMUM
SURFACE FINISH63.0 MICROINCHES BEARING SURFACE OF HEAD
63.0 MICROINCHES GRIP
32.0 MICROINCHES THREADS
SPEC/STD CONTROLLING DATA
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMIL-DTL-1222J
MANUFACTURERS CODE81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEM1222SN14C350NCNN


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