2040-01-454-9248 SCUTTLE,MARINE Index 5940-01-454-9250 TERMINAL BOARD ASSEMBLY

National Stock Number:
5305-01-454-9249

Federal Supply Class:
5305

National Item Identification Number:
014549249

Description:
SETSCREW

Detail:
An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.


Manufacturer Information:
321494 ITEM 8534712LAKE SHORE SYSTEMS, INC.
321494-8534712LAKE SHORE SYSTEMS, INC.


Techincal Specification:
FASTENER LENGTH1.000 INCHES NOMINAL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONFED-STD-66 ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.625 INCHES
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
POINT DIAMETER0.463 INCHES NOMINAL
POINT LENGTH0.156 INCHES NOMINAL
POINT STYLEHALF DOG
WIDTH ACROSS FLATS0.312 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 FED SPEC ALL TREATMENT RESPONSES OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH11
THREAD SERIES DESIGNATORUNC


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