NSN 5305-00-012-4161

Part Details | HEXAGON HEAD CAP SCREW

5305-00-012-4161 An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. Excludes BOLT,MACHINE; BOLT,EXTERNALLY RELIEVED BODY; BOLT,INTERNAL WRENCHING; and SCREW,CAP,SOCKET HEAD.

Alternate Parts: 124161, 124161, FFS85TYPE2STYLE10P, 124161, 124161, 5305-00-012-4161, 00-012-4161, 5305000124161, 000124161

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-012-416118257 ( SCREW, CAP, HEXAGON HEAD )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5305-00-012-4161
Part Number Cage Code Manufacturer
12416121450ARMY WEAPONS COMMANDATTN AMSWE-REE-S
12416156442DIAMOND REO TRUCK CO
FFS85TYPE2STYLE10P81348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
12416124617GENERAL MOTORS CORP
1241617X677GENERAL MOTORS LLCDBA GENERAL MOTORS
Technical Data | NSN 5305-00-012-4161
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
THREAD LENGTH1.125 INCHES MINIMUM
FASTENER LENGTH3.250 INCHES NOMINAL
HEAD STYLE HEXAGON
THREAD DIRECTION RIGHT-HAND
NOMINAL THREAD DIAMETER0.438 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS2A
HEAD HEIGHT0.281 INCHES NOMINAL
WIDTH BETWEEN FLATS0.625 INCHES NOMINAL
NONDEFINITIVE SPEC/STD DATA2 TYPE AND 10P STYLE