NSN 5305-01-083-3206

Part Details | SOCKET HEAD CAP SCREW

5305-01-083-3206 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: 502533.2, 50253-3.2, 583R630H11, 5305-01-083-3206, 01-083-3206, 5305010833206, 010833206

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53SEP 21, 197901-083-320616282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON

Cross Reference | NSN 5305-01-083-3206
Part Number Cage Code Manufacturer
50253-3.252094CALMARK CORPORATION
583R630H1197942NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN SYSTEMS
Technical Data | NSN 5305-01-083-3206
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.112 INCHES
THREAD QUANTITY PER INCH40
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.000 INCHES MINIMUM
FASTENER LENGTH3.180 INCHES MINIMUM AND 3.200 INCHES MAXIMUM
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.180 INCHES NOMINAL
HEAD HEIGHT0.120 INCHES NOMINAL
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.094 INCHES NOMINAL
SPECIAL FEATURESEXTENDED POINT ON THREAD END,0.090 IN. NOM LG BY 0.062 IN. MIN AND 0.072 IN. MAX DIA.