NSN 5305-00-022-1677

Part Details | HEXAGON HEAD CAP SCREW

5305-00-022-1677 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: FFS85TYPE2STYLE10PGRADE2, 221677, 221677, 5305-00-022-1677, 00-022-1677, 5305000221677, 000221677

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-022-167718257 ( SCREW, CAP, HEXAGON HEAD )
REFERENCE DRAWINGS & PICTURES

HEXAGON

HEXAGON FLATS

Cross Reference | NSN 5305-00-022-1677
Part Number Cage Code Manufacturer
FFS85TYPE2STYLE10PGRADE281348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
22167724617GENERAL MOTORS CORP
2216777X677GENERAL MOTORS LLCDBA GENERAL MOTORS
Technical Data | NSN 5305-00-022-1677
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
THREAD LENGTH0.750 INCHES NOMINAL
FASTENER LENGTH0.750 INCHES NOMINAL
HEAD STYLE HEXAGON
THREAD DIRECTION RIGHT-HAND
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS2A
MINIMUM TENSILE STRENGTH69000 POUNDS PER SQUARE INCH
HEAD HEIGHT0.234 INCHES NOMINAL
WIDTH BETWEEN FLATS0.562 INCHES NOMINAL
HOLE CONFIGURATION STYLE HEXAGON FLATS
HOLE TYPE DRILLED
HOLE QUANTITY1
HOLE DIAMETER0.070 INCHES NOMINAL
NONDEFINITIVE SPEC/STD DATA2 TYPE AND 10P STYLE AND 2 GRADE