5307-00-207-1471 STUD,SHOULDERED Index 5305-00-207-1478 SCREW,MACHINE

National Stock Number:
5305-00-207-1473

Federal Supply Class:
5305

National Item Identification Number:
002071473

Description:
SCREW,MACHINE

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below No. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; and SCREW, ASSEMBLED WASHER. See also, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; and SCREW, CAP SOCKET HEAD.


Manufacturer Information:
10-1079TY5PC2728199L3 TECHNOLOGIES, INC.
10-946-5PC328199L3 TECHNOLOGIES, INC.
A407928199L3 TECHNOLOGIES, INC.
BDE1S6505-27ALT3PC880064NAVAL SHIP SYSTEMS COMMAND
BDE1S6505-31ALT3PC380064NAVAL SHIP SYSTEMS COMMAND
CA122S6505-178560ALT2PC380064NAVAL SHIP SYSTEMS COMMAND
CL119S6505-698594PC3080064NAVAL SHIP SYSTEMS COMMAND
CVL48S6505-308167ALT2PC1680064NAVAL SHIP SYSTEMS COMMAND
CVL48S6505-308179ALT2PC380064NAVAL SHIP SYSTEMS COMMAND
CVL48S6505-308183ALT1PC880064NAVAL SHIP SYSTEMS COMMAND
CVL48S6505-308190PC880064NAVAL SHIP SYSTEMS COMMAND
CVL48S6505-308197ALT2PC5880064NAVAL SHIP SYSTEMS COMMAND
DD445S6505-40ALT2PC3480064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
COUNTERSINK ANGLE20.0 DEGREES NOMINAL
FASTENER LENGTH0.344 INCHES NOMINAL
HEAD DIAMETER0.185 INCHES MINIMUM AND 0.189 INCHES MAXIMUM
HEAD HEIGHT0.094 INCHES NOMINAL
HEAD STYLEFLAT COUNTERSUNK UNDERCUT
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
NOMINAL THREAD DIAMETER0.138 INCHES
SCREW MATERIALSTEEL
SCREW SURFACE TREATMENTZINC
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.250 INCHES MINIMUM
THREAD QUANTITY PER INCH40
THREAD SERIES DESIGNATORUNF


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