5305-01-121-0344 SCREW,CAP,SOCKET HEAD Index 5305-01-121-0348 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-121-0345

Federal Supply Class:
5305

National Item Identification Number:
011210345

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:
321-1588268-2402LU7HONEYWELL INTERNATIONAL INC.
321-1588268-2456878SPS TECHNOLOGIES, LLC
321-1588268-2464547HONEYWELL INTERNATIONAL, INC
321-1588268-2483298ALLIED SIGNAL INC AEROSPACE EQUIPMENT SYSTEMS EATONTOWN SITE


Techincal Specification:
THREAD SERIES DESIGNATORUNF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.940 INCHES MINIMUM AND
1.060 INCHES MAXIMUM
FASTENER LENGTH1.470 INCHES MINIMUM AND
1.530 INCHES MAXIMUM
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND
CHROMATE OVERALL
HARDNESS RATING36.0 ROCKWELL C MINIMUM AND
40.0 ROCKWELL C MAXIMUM OVERALL
HEAD STYLEWATERTIGHT
HEAD DIAMETER0.427 INCHES MINIMUM AND
0.437 INCHES MAXIMUM
HEAD HEIGHT0.250 INCHES MAXIMUM
INTERNAL DRIVE STYLEHEXAGON
WIDTH ACROSS FLATS0.250 INCHES MINIMUM
HOLE CONFIGURATION STYLEROUND INTERNAL HEXAGON
HOLE TYPEDRILLED
HOLE QUANTITY2
HOLE DIAMETER0.046 INCHES NOMINAL
SPECIAL FEATURESCOLOR BRONZE
THE MANUFACTURERS DATA
MANUFACTURERS CODE64547
DESIGN CONTROL REFERENCE321-1588268-24


Click here to Register for Free 30-day Trial