Part Details | MACHINE SCREW
5305-00-272-3963 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: WSR21002X, WSR2100-2X, WSR21002X, WSR2100-2X, WSR21002X, WSR2100-2X, 5305-00-272-3963, 00-272-3963, 5305002723963, 002723963
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-272-3963 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
DISHED HEXAGON
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-00-272-3963
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| WSR2100-2X | 01843 | AMBAC INTERNATIONAL CORPORATIONDIV AMBAC INTERNATIONAL |
| WSR2100-2X | 16460 | MARINE ENGINE SPECIALTIES DIV OFMESCO TECTONICS INC |
| WSR2100-2X | 19519 | NEW MONARCH MACHINE TOOL, INC.DBA MONARCH MACHINE TOOL |
Technical Data | NSN 5305-00-272-3963
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | M |
| NOMINAL THREAD DIAMETER | 4.5 MILLIMETERS |
| THREAD PITCH IN MILLIMETERS | 0.75 |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 5.00 MILLIMETERS NOMINAL |
| FASTENER LENGTH | 10.20 MILLIMETERS MINIMUM AND 10.50 MILLIMETERS MAXIMUM |
| HEAD STYLE | 9 DISHED HEXAGON |
| HEAD DIAMETER | 5.95 MILLIMETERS NOMINAL |
| HEAD HEIGHT | 5.00 MILLIMETERS NOMINAL |
| COUNTERSINK ANGLE | 30.0 DEGREES NOMINAL |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| FEATURES PROVIDED | CASEHARDENED |