7025-00-011-3020 CORE MEMORY UNIT Index 2510-00-011-3022 CROSSMEMBER ASSEMBL

National Stock Number:
5305-00-011-3021

Federal Supply Class:
5305

National Item Identification Number:
000113021

Description:
SETSCREW

Detail:
An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.


Manufacturer Information:
11302123705FRUEHAUF CORP
11302124617GENERAL MOTORS CORP
1130217X677GENERAL MOTORS LLC
FFS103TYPE1STYLE281348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD DIAMETER0.625 INCHES
THREAD QUANTITY PER INCH11
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.250 INCHES MAXIMUM
FASTENER LENGTH1.250 INCHES NOMINAL
MATERIALSTEEL COMP 1010 OR
STEEL COMP 1020 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD ALL MATERIAL RESPONSES OVERALL
HARDNESS RATING30.0 ROCKWELL C MINIMUM AND
37.0 ROCKWELL C MAXIMUM OVERALL
HEAD STYLEHEADLESS (SETSCREW)
HEAD HEIGHT0.469 INCHES NOMINAL
WIDTH BETWEEN FLATS0.625 INCHES NOMINAL
INTERNAL DRIVE STYLESLOT
POINT STYLECONE
FEATURES PROVIDEDCASEHARDENED
NONDEFINITIVE SPEC/STD DATA1 TYPE AND
2 STYLE
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEFFS103TYPE1STYLE2


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