Part Details | MACHINE SCREW
5305-01-040-9889 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: S83214, S832-1/4, 45183719, 451837-19, 5305-01-040-9889, 01-040-9889, 5305010409889, 010409889
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAY 19, 1977 | 01-040-9889 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
CROWNED HEXAGON
Cross Reference | NSN 5305-01-040-9889
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| S832-1/4 | 97539 | A P M HEXSEAL CORPORATION |
| 451837-19 | 94580 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
Technical Data | NSN 5305-01-040-9889
| Characteristic | Specifications |
|---|---|
| THREAD CLASS | 2A |
| THREAD LENGTH | 0.157 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| FASTENER LENGTH | 0.219 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| SCREW MATERIAL | STEEL CORROSION RESISTING |
| HEAD STYLE | 4 CROWNED HEXAGON |
| HEAD DIAMETER | 0.323 INCHES MAXIMUM |
| HEAD HEIGHT | 0.097 INCHES MAXIMUM |
| FEATURES PROVIDED | O RING |
