5305-12-173-0077 SCREW,MACHINE Index 5305-12-173-0267 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-12-173-0258

Federal Supply Class:
5305

National Item Identification Number:
121730258

Description:
SCREW,CAP,SOCKET HEAD

Detail:
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.


Manufacturer Information:
036084A-03S0123ELBIT SYSTEMS LTD.
07470.050.016H3620FABORY NEDERLAND
07470050016H3620FABORY NEDERLAND
40003452U0EX2FORCE PROTECTION EUROPE LIMITED
8715492151254H3620FABORY NEDERLAND
DIN7991-M5X16-8.8-A2PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN7991-M5X16-A2PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN7991-M5X16-ZN5CXD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN7991M5X16A2PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN7991M5X16GALZN5CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M5X16DIN7991-A2PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M5X16DIN7991-ZN5CXD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M5X16DIN7991A2PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M5X16DIN7991GALZN5CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV


Techincal Specification:
COUNTERSINK ANGLE90.0 DEGREES NOMINAL
EXTERNAL THREAD TOLERANCE CLASS6 KLEIN G
FASTENER LENGTH16.0 MILLIMETERS NOMINAL
HARDNESS RATING225 VICKERS OR FIRTH DIAMOND PYRAMID MINIMUM OVERALL AND 300 VICKERS OR FIRTH DIAMOND PYRAMID MAXIMUM OVERALL
HEAD DIAMETER10.0 MILLIMETERS NOMINAL
HEAD STYLEFLAT COUNTERSUNK
INTERNAL DRIVE STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONDIN ISO898PART1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
MINIMUM TENSILE STRENGTH800 NEWTONS PER SQUARE MILLIMETER
NOMINAL THREAD DIAMETER5.0 MILLIMETERS
OFFSET YIELD STRENGTH640 NEWTONS PER SQUARE MILLIMETER
WIDTH ACROSS FLATS3.0 MILLIMETERS NOMINAL
STRENGTH GRADE DESIGNATION8.8
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONDIN267TEIL9, SCHLUESSEL A2P ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTZINC OVERALL
TEST DATA DOCUMENTD8286-DIN7991 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH10.8 MILLIMETERS NOMINAL
THREAD SERIES DESIGNATORISO M
THREAD PITCH IN MILLIMETERS0.8


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