Part Details | MACHINE SCREW
5305-00-464-2757 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: 10554519, 5305-00-464-2757, 00-464-2757, 5305004642757, 004642757
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAY 23, 1969 | 00-464-2757 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5305-00-464-2757
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10554519 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 5305-00-464-2757
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.138 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.405 INCHES MINIMUM AND 0.435 INCHES MAXIMUM |
| FASTENER LENGTH | 0.465 INCHES MINIMUM AND 0.495 INCHES MAXIMUM |
| SCREW MATERIAL | 3$DST0079 |
| SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | 717,FINISH 5.4.1 MIL STD SINGLE TREATMENT RESPONSE |
| HEAD STYLE | HEXAGON |
| HEAD HEIGHT | 0.286 INCHES MINIMUM AND 0.296 INCHES MAXIMUM |
| WIDTH BETWEEN FLATS | 0.187 INCHES NOMINAL |
| SPECIAL FEATURES | THD RELIEF GROOVE 0.060 IN. W BY 0.020 IN. MIN TO 0.023 IN. MAX DEEP AND TOP OF HEAD MACHINED TO 0.117 IN. MIN 0.119 IN. MAX DIA BY 0.0395 IN. MIN 0.405 IN. MAX LG |