5330-00-040-9677 RETAINER,PACKING Index 5305-00-040-9686 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-00-040-9684

Federal Supply Class:
5305

National Item Identification Number:
000409684

Description:
SCREW,CAP,SOCKET HEAD

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.


Manufacturer Information:
GS551B3S2907481DOZIER MFG CO
GS551B3S2916941LONG-LOK LLC
GS551B3S2917910NYLOK LLC
GS551B3S2926304TORKON FASTENER CORP
GS551B3S2926512NORTHROP GRUMMAN SYSTEMS CORPORATION
GS551B3S2929238OAK INDUSTRIES INC SWITCH DIV
GS551B3S2956878SPS TECHNOLOGIES, LLC
GS551B3S2959093NYLOK LLC


Techincal Specification:
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
FASTENER LENGTH1.828 INCHES MINIMUM AND 1.875 INCHES MAXIMUM
HEAD DIAMETER0.327 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
HEAD STYLEFLAT COUNTERSUNK
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
LOCKING FEATUREPATCH OR PELLET OR STRIP THREADS
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6300 ASSN STD 14TH MATERIAL RESPONSE OR MIL-S-6050 MIL SPEC 2ND MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4037 OR STEEL COMP 8630 OVERALL
MINIMUM TENSILE STRENGTH125000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.190 INCHES
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.437 INCHES MINIMUM AND 0.516 INCHES MAXIMUM
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNF


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