NSN 5305-01-135-8088

Part Details | SOCKET HEAD CAP SCREW

5305-01-135-8088 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: NAS135156, NAS1351-5-6, 5305-01-135-8088, 01-135-8088, 5305011358088, 011358088

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUL 30, 198201-135-808816282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON

Cross Reference | NSN 5305-01-135-8088
Part Number Cage Code Manufacturer
NAS1351-5-680205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
Technical Data | NSN 5305-01-135-8088
Characteristic Specifications
THREAD SERIES DESIGNATOR UNRF
NOMINAL THREAD DIAMETER0.3125 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.085 INCHES MINIMUM AND 1.125 INCHES MAXIMUM
FASTENER LENGTH1.085 INCHES MINIMUM AND 1.125 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH9850 POUNDS PER SQUARE INCH
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.457 INCHES MINIMUM AND 0.469 INCHES MAXIMUM
HEAD HEIGHT0.306 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.250 INCHES MINIMUM AND 0.253 INCHES MAXIMUM