Part Details | MACHINE SCREW
5305-00-208-1776 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: 175083920, 1750-839-20, 01750083920, 01750-0839-20, MHCD385120, MHCD3851-20, 5305-00-208-1776, 00-208-1776, 5305002081776, 002081776
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1961 | 00-208-1776 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
DISHED HEXAGON
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-00-208-1776
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1750-839-20 | 93568 | HARSCO CORPBMY-COMBAT SYSTEMS DIV |
| 01750-0839-20 | 93568 | HARSCO CORPBMY-COMBAT SYSTEMS DIV |
| MHCD3851-20 | 38460 | LONG-AIRDOX CO |
Technical Data | NSN 5305-00-208-1776
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 0.312 INCHES |
| THREAD QUANTITY PER INCH | 24 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.500 INCHES MINIMUM |
| FASTENER LENGTH | 3.000 INCHES NOMINAL |
| SCREW MATERIAL | 3$5$6$7$8$9$DST1020$DST1021$DST1022$DST1023$DST1524$DST1025$DST1026$DST1527$DST1029$DST1030$DST1033$DST1034$DST1035$DST1536$DST1037$DST1038$DST1039$DST1040$DST1541 |
| MINIMUM TENSILE STRENGTH | 45000 POUNDS PER SQUARE INCH |
| HEAD STYLE | 8 DISHED HEXAGON |
| HEAD DIAMETER | 0.500 INCHES NOMINAL |
| HEAD HEIGHT | 0.380 INCHES NOMINAL |
| INTERNAL DRIVE STYLE | 0 CROSS RECESS TYPE 1 |