NSN 5305-01-237-6759

Part Details | SHOULDER SCREW

5305-01-237-6759 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: 6521730001, 652-1730-001, 5305-01-237-6759, 01-237-6759, 5305012376759, 012376759

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 05, 198601-237-675922846 ( SCREW, SHOULDER )
REFERENCE DRAWINGS & PICTURES

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-01-237-6759
Part Number Cage Code Manufacturer
652-1730-00113499ROCKWELL COLLINS, INC.DBA GOVERNMENT SYSTEMS
Technical Data | NSN 5305-01-237-6759
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.164 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.269 INCHES MINIMUM AND 0.305 INCHES MAXIMUM
FASTENER LENGTH1.728 INCHES MINIMUM AND 1.758 INCHES MAXIMUM
HEAD DIAMETER0.235 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
HEAD HEIGHT0.132 INCHES MINIMUM AND 0.156 INCHES MAXIMUM
COUNTERSINK ANGLE40.0 DEGREES MINIMUM AND 50.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
SPECIAL FEATURESFURNISH WITH ONE FLAT WASHER 0.022 IN. MIN AND 0.028 IN. MAX THICKNESS AND 0.164 IN. INSIDE DIA AND 0.267 IN. OUTSIDE DIA