|
|
|
National Stock Number:
5305-01-235-2009
Federal Supply Class:
5305
National Item Identification Number:
012352009
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:
| HT4048-4D11 | 06950 | HOWMET GLOBAL FASTENING SYSTEMS INC | | HT4048-4D11 | 17446 | HUCK INTERNATIONAL, INC | | HT4048-4D11 | 56878 | SPS TECHNOLOGIES, LLC | | HT4048-4D11 | 73197 | HI-SHEAR CORPORATION | | HT4048-4D11 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC | | HT4048-4D11 | 97928 | HUCK INTL INC | | HT4048-4D11 | L4528 | LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC | | ST3M713-4D11-1 | 58998 | FASTENER INNOVATION TECHNOLOGY, INC. | | ST3M713-4D11-1 | 76301 | THE BOEING COMPANY | | ST3M713-4D11-1 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC | | WC4048-4-11-1 | 60516 | WEST COAST AEROSPACE, INC. |
|
Techincal Specification:
| COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM | | FASTENER LENGTH | 0.989 INCHES MINIMUM AND 1.019 INCHES MAXIMUM | | HEAD DIAMETER | 0.389 INCHES MINIMUM AND 0.394 INCHES MAXIMUM | | HEAD STYLE | OVAL COUNTERSUNK | | INTERNAL DRIVE STYLE | HIGH-TORQUE | | NOMINAL THREAD DIAMETER | 0.250 INCHES | | SCREW MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE | | SCREW MATERIAL | STEEL COMP XM-13 | | SCREW SURFACE TREATMENT | PASSIVATE | | SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 3A | | THREAD LENGTH | 0.291 INCHES MINIMUM AND 0.341 INCHES MAXIMUM | | THREAD QUANTITY PER INCH | 28 | | THREAD SERIES DESIGNATOR | UNJF |
|
|