NSN 5305-00-008-5912

Part Details | SHOULDER SCREW

5305-00-008-5912 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: GS551C06279, GS551C06-279, GS551C06279, GS551C06-279, AIC551C06279, AIC551C06-279, IC551C06279, IC551C-06-279, GS551C06279, GS551C06-279, 5305-00-008-5912, 00-008-5912, 5305000085912, 000085912

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUL 23, 197200-008-591222846 ( SCREW, SHOULDER )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-00-008-5912
Part Number Cage Code Manufacturer
GS551C06-2790ZC92HEARTLAND PRECISION FASTENERS, INC.
GS551C06-27926512NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS
AIC551C06-27906725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
IC551C-06-27906725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
GS551C06-27927624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
Technical Data | NSN 5305-00-008-5912
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.138 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.199 INCHES MINIMUM AND 0.259 INCHES MAXIMUM
FASTENER LENGTH0.454 INCHES MINIMUM AND 0.484 INCHES MAXIMUM
HEAD STYLE0 HEXAGON COUNTERSUNK
HEAD DIAMETER0.223 INCHES NOMINAL
COUNTERSINK ANGLE99.5 DEGREES MINIMUM AND 100.5 DEGREES MAXIMUM
INTERNAL DRIVE STYLE4 CROSS RECESS TYPE 1