Part Details | MACHINE SCREW
5305-01-142-1500 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: 13GM4020, M4X20 DIN 84 STL, C0ML M4X20MM, M4X20 DIN84 STL, C0ML M4X20MM, 5305-01-142-1500, 01-142-1500, 5305011421500, 011421500
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | NOV 12, 1982 | 01-142-1500 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
UNDERCUT HEXAGON
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-01-142-1500
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 13GM4020 | 89749 | CLARK MATERIAL HANDLING COMPANY |
| M4X20 DIN 84 STL | 1FH08 | LEHIGH-ARMSTRONG, INC. |
| C0ML M4X20MM | 1FH08 | LEHIGH-ARMSTRONG, INC. |
| M4X20 DIN84 STL | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| C0ML M4X20MM | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
Technical Data | NSN 5305-01-142-1500
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | M |
| NOMINAL THREAD DIAMETER | 4.0 MILLIMETERS |
| THREAD PITCH IN MILLIMETERS | 0.7 |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 18.4 MILLIMETERS MINIMUM AND 20.0 MILLIMETERS MAXIMUM |
| FASTENER LENGTH | 20.00 MILLIMETERS NOMINAL |
| SCREW MATERIAL | STEEL |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | 4.8 DIN 84 ASSN STD SINGLE MATERIAL RESPONSE |
| HARDNESS RATING | 63.0 ROCKWELL B MINIMUM AND 88.0 ROCKWELL B MAXIMUM |
| MINIMUM TENSILE STRENGTH | 56000 POUNDS PER SQUARE INCH |
| HEAD STYLE | 4 UNDERCUT HEXAGON |
| HEAD DIAMETER | 7.0 MILLIMETERS NOMINAL |
| HEAD HEIGHT | 2.8 MILLIMETERS NOMINAL |
| INTERNAL DRIVE STYLE | 0 CROSS RECESS TYPE 1 |