Part Details | MACHINE SCREW
5305-00-903-6749 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: 3001T93P01, 3001T93P01, 3001T93P01, 3001T93P01, 3001T93P01, 3001T93P01, 3001T93P01, 5305-00-903-6749, 00-903-6749, 5305009036749, 009036749
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1960 | 00-903-6749 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
HEXAGON LONGITUDINAL HOLE
Cross Reference | NSN 5305-00-903-6749
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3001T93P01 | 06950 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| 3001T93P01 | 24446 | GENERAL ELECTRIC COMPANY |
| 3001T93P01 | 99207 | GENERAL ELECTRIC COMPANYDBA GE |
| 3001T93P01 | 0UCY9 | M.S. AEROSPACE INC. |
| 3001T93P01 | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
| 3001T93P01 | 80539 | SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP |
| 3001T93P01 | 06725 | SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES |
Technical Data | NSN 5305-00-903-6749
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.164 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM |
| FASTENER LENGTH | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM |
| SCREW MATERIAL | IRON ALLOY 660 |
| SCREW SURFACE TREATMENT | PASSIVATE |
| HEAD STYLE | HEXAGON |
| HEAD HEIGHT | 0.141 INCHES MINIMUM AND 0.171 INCHES MAXIMUM |
| WIDTH BETWEEN FLATS | 0.305 INCHES MINIMUM AND 0.313 INCHES MAXIMUM |
| HEAD HOLE CONFIGURATION STYLE | HEXAGON LONGITUDINAL HOLE |
| HOLE QUANTITY | 6 |
| HOLE DIAMETER | 0.047 INCHES NOMINAL |