5305-01-700-7143 SCREW,CAP,SOCKET HEAD 5305-01-700-7255 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-01-700-7242

Federal Supply Class:
5305

National Item Identification Number:
017007242

Description:
SCREW,CLOSE TOLERANCE


Manufacturer Information:
11853C4-3-5A59563REID PRODUCTS INC.
3M1262C4-3-5A06710VALLEY-TODECO, INC.
3M1262C4-3-5A0K6Z0SATURN FASTENERS INC
3M1262C4-3-5A0ZC92HEARTLAND PRECISION FASTENERS INC
3M1262C4-3-5A1EM77B & B SPECIALTIES INC
3M1262C4-3-5A1VSL7HOUSTON PRECISION FASTENERS I LP
TX1024C4-3-5A06725SPS TECHNOLOGIES, LLC
TX1024C4-3-5A06950HOWMET GLOBAL FASTENING SYSTEMS INC
TX1024C4-3-5A17446HUCK INTERNATIONAL, INC
TX1024C4-3-5A27624SPS TECHNOLOGIES LLC
3M1262C4-3-5A4WL75CAMCAR LLC DIV CAMCAR LLC
3M1262C4-3-5A58998FASTENER INNOVATION TECHNOLOGY, INC.
3M1262C4-3-5A76301THE BOEING COMPANY
3M1262C4-3-5AU6683LINREAD LTD DBA LINREAD NORTHBRIDGE
TX1024C4-3-5A56878SPS TECHNOLOGIES, LLC
WC1262C4-3-5A60516WEST COAST AEROSPACE, INC.
TX1024C4-3-5A73197HI-SHEAR CORPORATION
TX1024C4-3-5A80539SPS TECHNOLOGIES, LLC
TX1024C4-3-5A92215HOWMET GLOBAL FASTENING SYSTEMS INC
TX1024C4-3-5AC4293ALCOA FASTENING SYSTEMS FAIRCHILDFASTENERS EUROPE - VSD GMBH


Techincal Specification:
THREAD SERIES DESIGNATORUNJF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.312 INCHES NOMINAL
FASTENER LENGTH0.547 INCHES MINIMUM AND
0.577 INCHES MAXIMUM
MATERIALNICKEL ALLOY 718 OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
HEAD STYLEFLAT COUNTERSUNK
HEAD DIAMETER0.358 INCHES MINIMUM AND
0.365 INCHES MAXIMUM
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND
101.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLETORX
SPLINE MAJOR DIAMETER0.1540 INCHES MINIMUM AND
0.1560 INCHES MAXIMUM
GRIP LENGTH0.176 INCHES MINIMUM AND
0.196 INCHES MAXIMUM
GRIP DIAMETER0.2485 INCHES MINIMUM AND
0.2495 INCHES MAXIMUM
CRITICALITY CODE JUSTIFICATIONAGAV
PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW, CLOSE TOLERANCE


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