Part Details | MACHINE SCREW
5305-00-637-9079 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: E2104D1043, E2-104D104-3, 224215405, 933986145, 933986-145, 933986145, 933986-145, 2071001P3, 207-1001P3, 2071001PT3, 207-1001PT3, 20710013, 207-1001-3, 933986145, 933986-145, 5305-00-637-9079, 00-637-9079, 5305006379079, 006379079
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-637-9079 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
UNDERCUT HEXAGON
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-00-637-9079
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| E2-104D104-3 | 50237 | CAE USA INC.DBA CAE USA PRODUCTS |
| 224215405 | 09629 | FORD ELECTRONICS MFG CORP |
| 933986-145 | 63072 | JACKSON CORPSUB OF LANCASTER COLONY CORP |
| 933986-145 | 63702 | L-3 SERVICES, INC.DBA COMMAND & CONTROL SYSTEMS |
| 207-1001P3 | 49956 | RAYTHEON COMPANYDBA RAYTHEON |
| 207-1001PT3 | 49956 | RAYTHEON COMPANYDBA RAYTHEON |
| 207-1001-3 | 49956 | RAYTHEON COMPANYDBA RAYTHEON |
| 933986-145 | 16224 | TITAN CORP THE |
Technical Data | NSN 5305-00-637-9079
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.112 INCHES |
| THREAD QUANTITY PER INCH | 40 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.312 INCHES MAXIMUM |
| FASTENER LENGTH | 0.312 INCHES NOMINAL |
| SCREW MATERIAL | STEEL CORROSION RESISTING |
| SCREW SURFACE TREATMENT | PASSIVATE |
| HEAD STYLE | 0 UNDERCUT HEXAGON |
| HEAD DIAMETER | 0.223 INCHES MINIMUM AND 0.235 INCHES MAXIMUM |
| HEAD HEIGHT | 0.056 INCHES MINIMUM AND 0.063 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |