NSN 5305-01-207-7544

Part Details | SHOULDER SCREW

5305-01-207-7544 An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 IN.) (1.5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is designed to be driven with either a wrench or an inserted driver or both in sizes below No. 10 (0.190 IN.) (5 mm) nominal diameter. No. 10 (0.190 IN.) (5 mm) and larger sizes must be designed for any type of inserted driver, but may also provide for external wrenching of the head. A locking feature may be incorporated in the design of the head or threads. For items which are both shouldered and have an externally relieved body, use SCREW, EXTERNALLY RELIEVED BODY. For items with a No. 10 (0.190 IN.) (5 mm) or larger thread diameter without an inserted driver head, use BOLT, SHOULDER. Excludes BOLT, INTERNAL WRENCHING and SCREW, CAP, SOCKET HEAD.

Alternate Parts: SC252202A, SC2522-02A, ASC110002A, ASC1100-02A, 3M110002A, 3M1100-02A, FIT702302A, FIT7023-02A, 5305-01-207-7544, 01-207-7544, 5305012077544, 012077544

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 04, 198501-207-754422846 ( SCREW, SHOULDER )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-01-207-7544
Part Number Cage Code Manufacturer
SC2522-02A06950ARCONIC GLOBAL FASTENERS & RINGS,INC.
ASC1100-02A06329ASC INTERNATIONAL, INC.DBA ASC INDUSTRIES
3M1100-02A76301BOEING COMPANY, THEDBA BOEING
FIT7023-02A58998FASTENER INNOVATION TECHNOLOGY, INC.DBA F I T
Technical Data | NSN 5305-01-207-7544
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.086 INCHES
THREAD QUANTITY PER INCH56
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.160 INCHES NOMINAL
FASTENER LENGTH0.340 INCHES NOMINAL
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.147 INCHES MINIMUM AND 0.153 INCHES MAXIMUM
HEAD HEIGHT0.037 INCHES MINIMUM AND 0.043 INCHES MAXIMUM
INTERNAL DRIVE STYLE4 CROSS RECESS TYPE 1