Part Details | MACHINE SCREW
5305-01-340-6021 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: 9356133, 5305-01-340-6021, 01-340-6021, 5305013406021, 013406021
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUN 17, 1991 | 01-340-6021 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-01-340-6021
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 9356133 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 5305-01-340-6021
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 0.190 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 1.000 INCHES NOMINAL |
| FASTENER LENGTH | 1.250 INCHES NOMINAL |
| SCREW MATERIAL | STEEL |
| HEAD STYLE | 6 HEXAGON |
| HEAD DIAMETER | 0.115 INCHES NOMINAL |
| HEAD HEIGHT | 0.125 INCHES NOMINAL |
| DISTANCE FROM CENTERLINE TO FLAT | 0.115 INCHES NOMINAL |
| INTERNAL DRIVE STYLE | 0 CROSS RECESS TYPE 1 |
| SPECIAL FEATURES | SPEC MIL-F-13926 APPLIES;SCREW SHALL BE IN ACCORDANCE WITH REQUIREMENTSFOR MS35276-268 EXCEPT AS SPECIFIED |
| END ITEM IDENTIFICATION | 6220-01-174-1726 |