Part Details | MACHINE SCREW
5305-00-323-7344 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: 930107, 67A1273, DS930107, 67A1273, 5305-00-323-7344, 00-323-7344, 5305003237344, 003237344
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-323-7344 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
CROSS RECESS TYPE 1
ROUND
Cross Reference | NSN 5305-00-323-7344
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 930107 | 90166 | EATON AEROSPACE LLCDBA EATON AEROSPACE JACKSON |
| 67A1273 | 90166 | EATON AEROSPACE LLCDBA EATON AEROSPACE JACKSON |
| DS930107 | 90166 | EATON AEROSPACE LLCDBA EATON AEROSPACE JACKSON |
| 67A1273 | 43491 | GENERAL SIGNAL CORP |
Technical Data | NSN 5305-00-323-7344
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | LEFT-HAND |
| THREAD LENGTH | 0.283 INCHES MINIMUM AND 0.386 INCHES MAXIMUM |
| FASTENER LENGTH | 0.345 INCHES MINIMUM AND 0.386 INCHES MAXIMUM |
| SCREW MATERIAL | 0$5$DST1050 |
| HARDNESS RATING | 68.0 ROCKWELL A MINIMUM AND 70.0 ROCKWELL A MAXIMUM |
| INTERNAL DRIVE STYLE | 0 CROSS RECESS TYPE 1 |
| HEAD HOLE CONFIGURATION STYLE | ROUND |
| HOLE QUANTITY | 2 |
| HOLE DIAMETER | 0.052 INCHES NOMINAL |
| END ITEM IDENTIFICATION | AIRCRAFT,FREEDOM FIGHTER F-5;AIRCRAFT;HELICOPTER,IROQUOIS UH-1;AIRCR |