Part Details | MACHINE SCREW
5305-01-116-4389 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: 11747344, 5305-01-116-4389, 01-116-4389, 5305011164389, 011164389
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUL 26, 1981 | 01-116-4389 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
UNDERCUT HEXAGON
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-01-116-4389
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 11747344 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 5305-01-116-4389
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UN |
| NOMINAL THREAD DIAMETER | 1.000 INCHES |
| THREAD QUANTITY PER INCH | 16 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.246 INCHES NOMINAL |
| FASTENER LENGTH | 1.078 INCHES MINIMUM AND 1.109 INCHES MAXIMUM |
| SCREW MATERIAL | 5$DST1213 |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | AQQ-S-631$AQQ-S-634 3RD MATERIAL RESPONSE |
| SCREW SURFACE TREATMENT | PAINT |
| SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-STD-171 MIL STD SINGLE TREATMENT RESPONSE |
| HEAD STYLE | 4 UNDERCUT HEXAGON |
| HEAD DIAMETER | 1.359 INCHES MINIMUM AND 1.391 INCHES MAXIMUM |
| HEAD HEIGHT | 1.172 INCHES MINIMUM AND 1.203 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | 3 CROSS RECESS TYPE 1 |
| DISTANCE BETWEEN HOLE CENTERS | 0.672 INCHES MINIMUM AND 0.703 INCHES MAXIMUM |