5340-01-066-5055 STANDOFF,THREADED,SPACING Index 6640-01-066-5057 BOTTLE,SCREW CAP

National Stock Number:
5340-01-066-5056

Federal Supply Class:
5340

National Item Identification Number:
010665056

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:
540-9227-00313499ROCKWELL COLLINS, INC.
540-9227-00395105ROCKWELL COLLINS, INC.
8226-A-0632-1606540NEW HAVEN MFG CORP AMATOM ELECTRONIC HARDWARE DIV
8226-A-0632-161YGB8CAREY MANUFACTURING CO, INC
NAS1831AC4C2280205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
CROSS-SECTIONAL SHAPEHEXAGON
LENGTH1.370 INCHES MINIMUM AND 1.380 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-200/8 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-200/9 FED SPEC 2ND MATERIAL RESPONSE OR QQ-A-225/3 FED SPEC 3RD MATERIAL RESPONSE OR QQ-A-225/6 FED SPEC 4TH MATERIAL RESPONSE OR QQ-A-225/8 FED SPEC 5TH MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 6061 OR ALUMINUM ALLOY 6063 OR ALUMINUM ALLOY 2011 OR ALUMINUM ALLOY 2024 OVERALL
WIDTH ACROSS FLATS0.250 INCHES NOMINAL
STYLE DESIGNATORLEFT INTERNAL THREAD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCHROMATE OVERALL
THREAD LENGTH0.312 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD)


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