Part Details | MACHINE SCREW
5305-00-499-8556 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: C14017, C140-17, 850867, 850867, 929583, 1032B1, C14017, C140-17, C14017, C140-17, C14017, C140-17, C14017, C140-17, 5305-00-499-8556, 00-499-8556, 5305004998556, 004998556
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1960 | 00-499-8556 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
UNDERCUT HEXAGON
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-00-499-8556
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| C140-17 | 06840 | BENDIX CORP THE |
| 850867 | 12603 | CLARK EQUIPMENT CO |
| 850867 | 89749 | CLARK MATERIAL HANDLING COMPANY |
| 929583 | 12204 | DAIMLER CHRYSLER |
| 1032B1 | 56442 | DIAMOND REO TRUCK CO |
| C140-17 | 56442 | DIAMOND REO TRUCK CO |
| C140-17 | 55972 | HONEYWELL INTL INCDEFENSE AVIONICS SYSTEMS |
| C140-17 | 95201 | NAPCO INTERNATIONAL LLC |
| C140-17 | 79960 | ZENITH FUEL SYSTEMS LLC |
Technical Data | NSN 5305-00-499-8556
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.125 INCHES |
| THREAD QUANTITY PER INCH | 40 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.188 INCHES MAXIMUM |
| FASTENER LENGTH | 0.188 INCHES NOMINAL |
| SCREW MATERIAL | STEEL COMP 1010 |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE |
| SCREW SURFACE TREATMENT | CADMIUM |
| HEAD STYLE | 0 UNDERCUT HEXAGON |
| HEAD DIAMETER | 0.249 INCHES MINIMUM AND 0.263 INCHES MAXIMUM |
| HEAD HEIGHT | 0.064 INCHES MINIMUM AND 0.071 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | 0 CROSS RECESS TYPE 1 |