|
|
|
National Stock Number:
5305-01-131-6716
Federal Supply Class:
5305
National Item Identification Number:
011316716
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:
| 10115287 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | HT4061-1 | 56878 | SPS TECHNOLOGIES, LLC | | ST3M866-4-1 | 06725 | SPS TECHNOLOGIES, LLC | | ST3M866-4-1 | 27624 | SPS TECHNOLOGIES LLC | | HT4061-1 | 73197 | HI-SHEAR CORPORATION | | HT4061-1 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC | | ST3M866-4-1 | 56878 | SPS TECHNOLOGIES, LLC | | ST3M866-4-1 | 73197 | HI-SHEAR CORPORATION | | ST3M866-4-1 | 76301 | THE BOEING COMPANY | | ST3M866-4-1 | 80593 | H. KRAMER & CO | | ST3M866-4-1 | L4528 | LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC |
|
Techincal Specification:
| FASTENER LENGTH | 0.760 INCHES MINIMUM AND 0.807 INCHES MAXIMUM | | HEAD DIAMETER | 0.4975 INCHES MINIMUM AND 0.4980 INCHES MAXIMUM | | HEAD HEIGHT | 0.140 INCHES MINIMUM AND 0.150 INCHES MAXIMUM | | HEAD STYLE | FLAT CHAMFER | | INTERNAL DRIVE STYLE | HIGH-TORQUE | | NOMINAL THREAD DIAMETER | 0.250 INCHES | | SCREW MATERIAL DOCUMENT AND CLASSIFICATION | NAS621 ASSN STD SINGLE MATERIAL RESPONSE | | SCREW MATERIAL | TITANIUM ALLOY UNS R54520 | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) | | THREAD QUANTITY PER INCH | 28 | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.400 INCHES MINIMUM AND 0.467 INCHES MAXIMUM |
|
|