3120-01-101-5620 BUSHING,SLEEVE Index 5315-01-101-5622 PIN,SHOULDER,HEADLESS

National Stock Number:
5325-01-101-5621

Federal Supply Class:
5325

National Item Identification Number:
011015621

Description:
STUD,POSITIVE LOCK

Detail:
A QUICK DISCONNECTING ITEM WITH A CIRCUMFERENTIAL GROOVE AT ONE END THAT IS INSERTED INTO A RECEPTACLE, POSITIVE LOCK FOR POSITIVE FASTENING.


Manufacturer Information:
SM-B-44710680063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
END OVERALL LENGTH0.396 INCHES MINIMUM AND 0.411 INCHES MAXIMUM
HEAD DIAMETER0.156 INCHES NOMINAL
MAJOR DIAMETER LENGTH0.152 INCHES MINIMUM AND 0.153 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 NATIONAL SPEC 1ST MATERIAL RESPONSE OR UNS S30300 ASSN STD 1ST MATERIAL RESPONSE OR COM+303PB ASSN STD 2ND MATERIAL RESPONSE OR QQ-S-764,COND A FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 303 OR STEEL COMP 303PB OVERALL
POSITIVE LOCK STUD HEAD STYLESTUD HEAD
POSITIVE LOCK STUD SHANK STYLESTUD SHANK
SHANK MAJOR DIAMETER0.144 INCHES MINIMUM AND 0.146 INCHES MAXIMUM
SHOULDER HEIGHT0.032 INCHES NOMINAL
STUD SHANK HOLE DEPTH0.078 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
STUD SHANK HOLE DIAMETER0.116 INCHES NOMINAL
STUD SHANK OVERALL HEIGHT0.155 INCHES MINIMUM AND 0.165 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
UNDERCUT LENGTH0.012 INCHES MINIMUM AND 0.014 INCHES MAXIMUM
UNDERCUT DIAMETER0.146 INCHES MINIMUM AND 0.148 INCHES MAXIMUM


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