Part Details | MACHINE SCREW
5305-00-639-5775 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: 1081713, 10-81713, 1081713, 10-81713, 5305-00-639-5775, 00-639-5775, 5305006395775, 006395775
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-639-5775 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-00-639-5775
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10-81713 | 77820 | AMPHENOL CORPORATIONDBA AMPHENOL AEROSPACE OPERATIONS |
| 10-81713 | 59501 | UNISON INDUSTRIES, LLC |
Technical Data | NSN 5305-00-639-5775
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | LOWENHERZ |
| NOMINAL THREAD DIAMETER | 3.5 MILLIMETERS |
| THREAD PITCH IN MILLIMETERS | 42.3 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.266 INCHES MINIMUM |
| FASTENER LENGTH | 0.414 INCHES NOMINAL |
| SCREW MATERIAL | STEEL |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | 9-964 FSCM 77820 MFR REF SINGLE MATERIAL RESPONSE |
| HEAD DIAMETER | 0.216 INCHES NOMINAL |
| HEAD HEIGHT | 0.141 INCHES NOMINAL |
| COUNTERSINK ANGLE | 30.0 DEGREES NOMINAL |
| INTERNAL DRIVE STYLE | 0 CROSS RECESS TYPE 1 |