Part Details | MACHINE SCREW
5305-01-144-1630 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: 080X18, 0-80X1/8, M18006431, M18-00643-1, 5305-01-144-1630, 01-144-1630, 5305011441630, 011441630
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | DEC 15, 1982 | 01-144-1630 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
DISHED HEXAGON
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-01-144-1630
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 0-80X1/8 | 13861 | BISCO INDUSTRIES INCDBA NATIONAL PRECISION PRODUCTS |
| M18-00643-1 | 34641 | INSTRUMENT SPECIALTIES COMPANYDBA INSCO |
Technical Data | NSN 5305-01-144-1630
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 0.060 INCHES |
| THREAD QUANTITY PER INCH | 80 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.095 INCHES MINIMUM AND 0.105 INCHES MAXIMUM |
| FASTENER LENGTH | 0.150 INCHES MINIMUM AND 0.160 INCHES MAXIMUM |
| SCREW MATERIAL | STEEL CORROSION RESISTING |
| HEAD STYLE | 8 DISHED HEXAGON |
| HEAD DIAMETER | 0.100 INCHES MINIMUM AND 0.110 INCHES MAXIMUM |
| HEAD HEIGHT | 0.035 INCHES MINIMUM AND 0.045 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | 0 CROSS RECESS TYPE 1 |