NSN 5305-01-333-2122

Part Details | SOCKET HEAD CAP SCREW

5305-01-333-2122 An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.

Alternate Parts: 790913301, 7909133-01, 790913301, 7909133-01, 5305-01-333-2122, 01-333-2122, 5305013332122, 013332122

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 26, 199101-333-212216282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

HEXAGON

Cross Reference | NSN 5305-01-333-2122
Part Number Cage Code Manufacturer
7909133-0190536LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN
7909133-0156878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
Technical Data | NSN 5305-01-333-2122
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.112 INCHES
THREAD QUANTITY PER INCH40
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.295 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
FASTENER LENGTH0.345 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
HEAD STYLE0 DISHED HEXAGON
HEAD DIAMETER0.201 INCHES MINIMUM AND 0.213 INCHES MAXIMUM
HEAD HEIGHT0.051 INCHES MINIMUM AND 0.059 INCHES MAXIMUM
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.0625 INCHES MINIMUM AND 0.0635 INCHES MAXIMUM