|
|
|
National Stock Number:
5305-00-383-9500
Federal Supply Class:
5305
National Item Identification Number:
003839500
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:
| 1881865 | 16764 | GENERAL MOTORS CORP DELCO REMY DIV | | 1881865 | 1LW55 | BORGWARNER PDS (ANDERSON), L.L.C. | | 850361 | 12603 | CLARK EQUIPMENT CO | | 1881865 | 24617 | GENERAL MOTORS CORP | | 1881865 | 7X677 | GENERAL MOTORS LLC | | 850361 | 89749 | CLARK MATERIAL HANDLING COMPANY |
|
Techincal Specification:
| FASTENER LENGTH | 1.156 INCHES NOMINAL | | HEAD DIAMETER | 0.420 INCHES MINIMUM AND 0.430 INCHES MAXIMUM | | HEAD HEIGHT | 0.188 INCHES NOMINAL | | HEAD STYLE | FLAT CHAMFER | | INTERNAL DRIVE STYLE | SLOT | | NOMINAL THREAD DIAMETER | 0.312 INCHES | | SCREW MATERIAL | COPPER | | SCREW SURFACE TREATMENT | TIN | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 1.000 INCHES MINIMUM | | THREAD QUANTITY PER INCH | 18 | | THREAD SERIES DESIGNATOR | UNC |
|
|