5305-00-074-1388 SCREW,ASSEMBLED WASHER Index 7690-00-074-1390 DECAL

National Stock Number:
5305-00-074-1389

Federal Supply Class:
5305

National Item Identification Number:
000741389

Description:
SCREW,ASSEMBLED WASHER

Detail:
A SCREW, (as modified) to which has been assembled one or more nonremovable washer(s).


Manufacturer Information:
12Z1071-10094135NAVAL ORDNANCE STANDARDS


Techincal Specification:
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD DIAMETER0.164 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.679 INCHES MINIMUM AND
0.710 INCHES MAXIMUM
FASTENER LENGTH0.719 INCHES MINIMUM AND
0.750 INCHES MAXIMUM
MATERIALSTEEL OVERALL
SURFACE TREATMENTZINC AND
PHOSPHATE OVERALL
HEAD STYLEPAN NO. 2
HEAD DIAMETER0.306 INCHES MINIMUM AND
0.322 INCHES MAXIMUM
HEAD HEIGHT0.085 INCHES MINIMUM AND
0.096 INCHES MAXIMUM
INTERNAL DRIVE STYLESLOT
WASHER QUANTITY1
PRIMARY WASHER STYLEFLAT INTERNAL TEETH
PRIMARY WASHER OUTSIDE DIAMETER0.327 INCHES MINIMUM AND
0.338 INCHES MAXIMUM
PRIMARY WASHER MATERIAL THICKNESS0.020 INCHES NOMINAL
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE94135
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE12Z1071-100


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