5305-01-236-7555 SCREW,WOOD Index 5305-01-236-7557 SCREW,MACHINE

National Stock Number:
5305-01-236-7556

Federal Supply Class:
5305

National Item Identification Number:
012367556

Description:
SCREW,INSTRUMENT

Detail:
AN EXTERNALLY THREADED FASTENER SIMILAR TO A SCREW, MACHINE BUT SMALLER THAN NO. 0 (0.060 IN.) (1.5 MM) IN SIZE.


Manufacturer Information:
NAS722CK80-08080205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
FASTENER LENGTH0.072 INCHES MINIMUM AND 0.080 INCHES MAXIMUM
HARDNESS RATING28.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
HEAD DIAMETER0.058 INCHES MINIMUM AND 0.062 INCHES MAXIMUM
HEAD HEIGHT0.021 INCHES MINIMUM AND 0.025 INCHES MAXIMUM
HEAD STYLEFLAT CHAMFER
INTERNAL DRIVE STYLESLOT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 416 OVERALL
NOMINAL THREAD DIAMETER0.0315 INCHES
NONSTANDARD THREAD PITCH DIAMETER+0.0254 TO 0.0264 INCHES
SPECIFICATION/STANDARD DATA80205-NAS722 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.056 INCHES MINIMUM AND 0.080 INCHES MAXIMUM
THREAD QUANTITY PER INCH127
THREAD SERIES DESIGNATORUNM


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