|
|
|
National Stock Number:
5305-00-017-9116
Federal Supply Class:
5305
National Item Identification Number:
000179116
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:
| 179116 | 24617 | GENERAL MOTORS CORP | | 179116 | 7X677 | GENERAL MOTORS LLC | | FFS103TYPE1STYLE3 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
|
Techincal Specification:
| FASTENER LENGTH | 0.969 INCHES MINIMUM AND 1.000 INCHES MAXIMUM | | HARDNESS RATING | | | HEAD HEIGHT | 0.315 INCHES MINIMUM AND 0.341 INCHES MAXIMUM | | HEAD STYLE | SQUARE | | INTERNAL DRIVE STYLE | W/O INTERNAL DRIVE | | MATERIAL | | | NOMINAL THREAD DIAMETER | 0.438 INCHES | | POINT STYLE | OVAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | | | SURFACE TREATMENT | | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 1.000 INCHES MAXIMUM | | THREAD QUANTITY PER INCH | 14 | | THREAD SERIES DESIGNATOR | UNC | | WIDTH BETWEEN FLATS | 0.423 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
|