5310-00-012-2158 WASHER,LOCK Index 5310-00-012-2161 NUT,PLAIN,HEXAGON

National Stock Number:
5305-00-012-2159

Federal Supply Class:
5305

National Item Identification Number:
000122159

Description:
SCREW,MACHINE

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below No. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; and SCREW, ASSEMBLED WASHER. See also, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; and SCREW, CAP SOCKET HEAD.


Manufacturer Information:
12215908683BROCKWAY MOTOR TRUCKS DIV OF MACK TRUCKS INC
12215912204DAIMLER CHRYSLER
12215916764GENERAL MOTORS CORP DELCO REMY DIV
12215918876U S ARMY AVIATION AND MISSILE COMMAND
1221591LW55BORGWARNER PDS (ANDERSON), L.L.C.
12215924617GENERAL MOTORS CORP
12215956442DIAMOND REO TRUCK CO
12215970133AERIAL MACHINE & TOOL CORPORATION
12215972260CORBITT CO INC
12215973331GENERAL MOTORS CORP FISHER GUIDE DIV
1221597X677GENERAL MOTORS LLC
12674308683BROCKWAY MOTOR TRUCKS DIV OF MACK TRUCKS INC
190078716764GENERAL MOTORS CORP DELCO REMY DIV
19007871LW55BORGWARNER PDS (ANDERSON), L.L.C.
190078724617GENERAL MOTORS CORP
19007877X677GENERAL MOTORS LLC
190308716764GENERAL MOTORS CORP DELCO REMY DIV
19030871LW55BORGWARNER PDS (ANDERSON), L.L.C.
190308724617GENERAL MOTORS CORP
19030877X677GENERAL MOTORS LLC
200AJ30526267SUTTON-LANDIS SHOE MACHINERY CO
264575723040FORD MOTOR CO FORD PARTS AND SERVICE DIV GOVERNMENT PART SALES
2F386111083CATERPILLAR INC
40205431568TEXTRON INC JACOBSEN DIV
531058275SASCO INC CANADIAN DIV
703795100000ORDNANCE CORPS
737790419207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
7785757733STEWART-WARNER CORPORATION
9006608645BRIGGS AND STRATTON CORP
A21499600000ORDNANCE CORPS
A29410200000ORDNANCE CORPS
BB1999656442DIAMOND REO TRUCK CO
C864CR31568TEXTRON INC JACOBSEN DIV
FFS92TYPE1STYLE1S81348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
K25-30926267SUTTON-LANDIS SHOE MACHINERY CO
R2049583120PRESSED METALS OF AMERICA INC


Techincal Specification:
FASTENER LENGTH0.250 INCHES NOMINAL
HEAD HEIGHT0.107 INCHES MINIMUM AND 0.120 INCHES MAXIMUM
HEAD DIAMETER0.287 INCHES MINIMUM AND 0.309 INCHES MAXIMUM
HEAD STYLEROUND
INTERNAL DRIVE STYLESLOT
NOMINAL THREAD DIAMETER0.164 INCHES
NONDEFINITIVE SPEC/STD DATA1S STYLE AND I TYPE
SCREW MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-633 FED SPEC ALL MATERIAL RESPONSES
SCREW MATERIALSTEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020
SCREW SURFACE TREATMENTCADMIUM OR ZINC
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.150 INCHES MINIMUM
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNC


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