Part Details | MACHINE SCREW
5305-01-318-2147 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: 19258110, 192581-10, 5305-01-318-2147, 01-318-2147, 5305013182147, 013182147
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | APR 14, 1990 | 01-318-2147 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5305-01-318-2147
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 192581-10 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 5305-01-318-2147
| 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 | 0.278 INCHES MINIMUM AND 0.340 INCHES MAXIMUM |
| FASTENER LENGTH | 0.340 INCHES NOMINAL |
| SCREW MATERIAL | ALUMINUM ALLOY |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | 46A4 CAGEC 10001 MFR REF SINGLE MATERIAL RESPONSE |
| HEAD STYLE | HEXAGON |
| HEAD HEIGHT | 0.060 INCHES NOMINAL |
| WIDTH BETWEEN FLATS | 0.188 INCHES NOMINAL |
| SPECIAL FEATURES | DRILL HEAD 0.120 DEEP 0.058 IN. MIN,0.060 IN. MAX DIA; NO INTERNAL DRIVE |