5895-01-439-6681 CONTROL,RECEIVER-TRANSMITTER Index 1560-01-439-6683 FITTING,STRUCTURAL COMPONENT,AIR

National Stock Number:
5305-01-439-6682

Federal Supply Class:
5305

National Item Identification Number:
014396682

Description:
SCREW,ASSEMBLED WASHER

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


Manufacturer Information:
NAS8403U8007R1TWIST TITE MFG, INC
NAS8403U80F620CBS FASTENERS, LLC
NAS8403U81B933FORTUNE INDUSTRIES INC
NAS8403U81EM77B & B SPECIALTIES INC
NAS8403U81ER653-V FASTENER CO., INC.
NAS8403U858998FASTENER INNOVATION TECHNOLOGY, INC.
NAS8403U862206B & B SPECIALTIES INC
NAS8403U878286SIKORSKY AIRCRAFT CORPORATION
NAS8403U880205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
EXTENDED WASHER DIAMETER0.428 INCHES NOMINAL
EXTENDED WASHER THICKNESS0.495 INCHES NOMINAL
FASTENER LENGTH0.495 INCHES NOMINAL
HEAD HEIGHT0.094 INCHES NOMINAL
HEAD DIAMETER0.357 INCHES NOMINAL
HEAD STYLEROUND EXTENDED WASHER
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.095 INCHES
NONMACHINE NOMINAL THREAD DIAMETER0.190 INCHES
PRIMARY WASHER MATERIAL THICKNESS0.034 INCHES NOMINAL
PRIMARY WASHER OUTSIDE DIAMETER0.428 INCHES NOMINAL
PRIMARY WASHER STYLEFLAT
WASHER QUANTITY1
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.495 INCHES NOMINAL
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNF


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