Part Details | MACHINE SCREW
5305-00-957-6563 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.
Alternate Parts: 3M49616, 3M49-6-16, HT403616, HT403-6-16, HT403616, HT403-6-16, 3M49616, 3M49-6-16, 3M49616, 3M49-6-16, HT6U16, 3M49616, 3M49-6-16, 54263616, 54263-6-16, 3M49616, 3M49-6-16, 5305-00-957-6563, 00-957-6563, 5305009576563, 009576563
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1962 | 00-957-6563 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
CROWNED HEXAGON
HIGH-TORQUE
Cross Reference | NSN 5305-00-957-6563
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3M49-6-16 | 92215 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| HT403-6-16 | 92215 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| HT403-6-16 | 06950 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| 3M49-6-16 | 76301 | BOEING COMPANY, THEDBA BOEING |
| 3M49-6-16 | 73197 | HI-SHEAR CORPORATION |
| HT6U16 | 73197 | HI-SHEAR CORPORATION |
| 3M49-6-16 | L4528 | LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC |
| 54263-6-16 | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
| 3M49-6-16 | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
Technical Data | NSN 5305-00-957-6563
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 0.375 INCHES |
| THREAD QUANTITY PER INCH | 24 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.615 INCHES MINIMUM AND 0.682 INCHES MAXIMUM |
| FASTENER LENGTH | 1.625 INCHES MINIMUM AND 1.672 INCHES MAXIMUM |
| SCREW MATERIAL | 0$DST4130 |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | BMIL-S-5626$CMIL-6758 3RD MATERIAL RESPONSE |
| SCREW SURFACE TREATMENT | CADMIUM AND CHROMATE |
| SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,AAWUKN FED SPEC SINGLE TREATMENT RESPONSE |
| MINIMUM TENSILE STRENGTH | 180000 POUNDS PER SQUARE INCH |
| HEAD STYLE | 0 CROWNED HEXAGON |
| HEAD DIAMETER | 0.755 INCHES MINIMUM AND 0.760 INCHES MAXIMUM |
| HEAD HEIGHT | 0.115 INCHES MINIMUM AND 0.117 INCHES MAXIMUM |
| COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
| INTERNAL DRIVE STYLE | HIGH-TORQUE |