Part Details | MACHINE SCREW
5305-01-340-8823 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: DIN7985M5X128.8STL, DIN7985M5X12-8.8STL, DIN7985M5X128.8B3B, DIN7985-M5X12-8.8-B3B, ISO7045M5X128.8HB3B, ISO7045-M5X12-8.8-H-B3B, DIN7985M5X128.8B3B, DIN7985-M5X12-8.8-B3B, DIN7985M5X128.8STL, DIN7985M5X12-8.8STL, 5305-01-340-8823, 01-340-8823, 5305013408823, 013408823
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUN 20, 1991 | 01-340-8823 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
UNDERCUT HEXAGON
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-01-340-8823
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| DIN7985M5X12-8.8STL | D8286 | DIN DEUTSCHES INSTITUT FUER NORMUNGE. V. |
| DIN7985-M5X12-8.8-B3B | D8286 | DIN DEUTSCHES INSTITUT FUER NORMUNGE. V. |
| ISO7045-M5X12-8.8-H-B3B | I9008 | INTERNATIONAL ORGANIZATION FORSTANDARDIZATION (ISO) |
| DIN7985-M5X12-8.8-B3B | 64059 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN MISSILES AND |
| DIN7985M5X12-8.8STL | 21969 | ZELENDA MACHINE AND TOOLS CORP |
Technical Data | NSN 5305-01-340-8823
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | M |
| NOMINAL THREAD DIAMETER | 5.0 MILLIMETERS |
| THREAD PITCH IN MILLIMETERS | 0.80 |
| EXTERNAL THREAD TOLERANCE CLASS | 6G |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 10.4 MILLIMETERS MINIMUM AND 12.0 MILLIMETERS MAXIMUM |
| FASTENER LENGTH | 12.0 MILLIMETERS NOMINAL |
| SCREW MATERIAL | STEEL PROPERTY CLASS 8.8 |
| SCREW SURFACE TREATMENT | CADMIUM |
| HEAD STYLE | 3 UNDERCUT HEXAGON |
| HEAD DIAMETER | 10.0 MILLIMETERS NOMINAL |
| HEAD HEIGHT | 3.8 MILLIMETERS NOMINAL |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |