5305-01-684-1605 SCREW,MACHINE 5305-01-684-1659 SCREW,MACHINE

National Stock Number:
5305-01-684-1615

Federal Supply Class:
5305

National Item Identification Number:
016841615

Description:
SCREW,CAP,SOCKET HEAD


Manufacturer Information:
NAS1352N4LN1280205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
S9515-A6-MMA-010 FIG 7-18-1653711NAVAL SEA SYSTEMS COMMAND
S9515-A6-MMA-010 TBL 7-24-1653711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
THREAD SERIES DESIGNATORUNRC
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.750 INCHES NOMINAL
FASTENER LENGTH0.750 INCHES NOMINAL
MATERIALPLASTIC POLYAMIDE LOCKING FEATURE
MATERIAL DOCUMENT AND CLASSIFICATION0019 MFR REF 4TH MATERIAL RESPONSE FASTENER
SURFACE TREATMENTPASSIVATE FASTENER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE FASTENER
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
HEAD STYLEFLAT CHAMFER
HEAD DIAMETER0.365 INCHES MINIMUM AND
0.375 INCHES MAXIMUM
HEAD HEIGHT0.244 INCHES MINIMUM AND
0.250 INCHES MAXIMUM
INTERNAL DRIVE STYLEHEXAGON
WIDTH ACROSS FLATS0.1875 INCHES MINIMUM AND
0.1900 INCHES MAXIMUM
LOCKING FEATUREPELLET THREADS


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