5360-01-341-4049 SPRING,HELICAL,COMPRESSION Index 5320-01-341-4051 RIVET,BLIND

National Stock Number:
5340-01-341-4050

Federal Supply Class:
5340

National Item Identification Number:
013414050

Description:
STANDOFF,THREADED,SPACING

Detail:
A standoff that must have a threaded end(s) or be internally threaded its full length. For items having external threads on both ends, see STUD (as modified). For items with an outside contour that is the same for the entire length, are flat on top and bottom, having internal threads its full length, and the length does not exceed twice the width across the flats or outside diameter, see NUT (as modified); use maximum dimensions(s) for compliance.


Manufacturer Information:
NAS182980205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NAS1829C4C0580205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
CROSS-SECTIONAL SHAPEHEXAGON
LENGTH0.308 INCHES MINIMUM AND 0.318 INCHES MAXIMUM
SPECIAL FEATURESEXTERNAL THREAD LENGTH 0.184 INCHES MINIMUM, 0.192 INCHES MAXIMUM; FIRST INTERNAL THREAD LENGTH 0.250 INCHES MINIMUM; FIRST INTERNAL THREAD CHARACTERISTICS 0.1120-40 UNC 2B; EXTERNAL THREAD CHARACTERISTICS 0.1120-40 UNC 2A; MATERIAL STEEL, ASTM A582, TYPE 303, STEEL, ASTM A582, TYPE 303SE; SURFACE TREATMENT PASSIVATED, QQ-P-35;
SPECIFICATION/STANDARD DATA80205-NAS1829 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
WIDTH ACROSS FLATS0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
STYLE DESIGNATORLEFT INTERNAL AND RIGHT EXTERNAL THREAD


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