NSN 5305-01-132-2165

Part Details | SOCKET HEAD CAP SCREW

5305-01-132-2165 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: ST3M86045, ST3M860-4-5, ST3M86045, ST3M860-4-5, ST3M86045, ST3M860-4-5, 5305-01-132-2165, 01-132-2165, 5305011322165, 011322165

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 25, 198201-132-216516282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-01-132-2165
Part Number Cage Code Manufacturer
ST3M860-4-506950ARCONIC GLOBAL FASTENERS & RINGS,INC.
ST3M860-4-592215ARCONIC GLOBAL FASTENERS & RINGS,INC.
ST3M860-4-576301BOEING COMPANY, THEDBA BOEING
Technical Data | NSN 5305-01-132-2165
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.516 INCHES MINIMUM AND 0.536 INCHES MAXIMUM
FASTENER LENGTH0.838 INCHES NOMINAL
HEAD STYLE0 HEXAGON COUNTERSUNK
HEAD DIAMETER0.452 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1