NSN 5305-00-833-5079

Part Details | SHOULDER SCREW

5305-00-833-5079 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: F554451RAPC17, F554-451RAPC17, A554297RAPCALL, A554-297RAPCALL, A554297, A554-297, A554297, A554-297, 554A003687, 5305-00-833-5079, 00-833-5079, 5305008335079, 008335079

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196200-833-507922846 ( SCREW, SHOULDER )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON

Cross Reference | NSN 5305-00-833-5079
Part Number Cage Code Manufacturer
F554-451RAPC1734228L3 TECHNOLOGIES, INC.DBA L3 KEO
A554-297RAPCALL34228L3 TECHNOLOGIES, INC.DBA L3 KEO
A554-29734228L3 TECHNOLOGIES, INC.DBA L3 KEO
A554-29756878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
554A003687D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
Technical Data | NSN 5305-00-833-5079
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.437 INCHES NOMINAL
FASTENER LENGTH1.405 INCHES NOMINAL
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.437 INCHES NOMINAL
HEAD HEIGHT0.218 INCHES NOMINAL
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.188 INCHES NOMINAL
SPECIAL FEATURESSOFT MATERIAL INSERTED IN THREADS FOR LOOKING FEATURE