NSN 5305-01-075-7087

Part Details | SHOULDER SCREW

5305-01-075-7087 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: HT400856, HT4008-5-6, ST3M49656, ST3M496-5-6, HT400856, HT4008-5-6, HT400856, HT4008-5-6, HT400856, HT4008-5-6, HT400856, HT4008-5-6, 1191356, 11913-5-6, HT400856, HT4008-5-6, 5305-01-075-7087, 01-075-7087, 5305010757087, 010757087

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 25, 197901-075-708722846 ( SCREW, SHOULDER )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

HIGH-TORQUE

Cross Reference | NSN 5305-01-075-7087
Part Number Cage Code Manufacturer
HT4008-5-692215ARCONIC GLOBAL FASTENERS & RINGS,INC.
ST3M496-5-676301BOEING COMPANY, THEDBA BOEING
HT4008-5-673197HI-SHEAR CORPORATION
HT4008-5-617446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
HT4008-5-697928HUCK INTL INC
HT4008-5-6L4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
11913-5-659563REID PRODUCTS INC.DBA REID PRODUCTS
HT4008-5-680539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
Technical Data | NSN 5305-01-075-7087
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.441 INCHES MINIMUM AND 0.508 INCHES MAXIMUM
FASTENER LENGTH0.826 INCHES MINIMUM AND 0.873 INCHES MAXIMUM
HEAD STYLE0 HEXAGON COUNTERSUNK
HEAD DIAMETER0.625 INCHES MINIMUM AND 0.635 INCHES MAXIMUM
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE HIGH-TORQUE
SPECIAL FEATURESSOCKET DRIVE RECESS IN THREAD END 0.127 IN MIN. AND 0.130 IN MAX. WIDTH ACROSS FLATS