Part Details | MACHINE SCREW
5305-00-803-8218 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: FFS92TYPE1STYLE5S, MS3526715, MS35267-15, 12Z113411, 12Z1134-11, 417690011, 4176900-11, 417690011, 4176900-11, 5305-00-803-8218, 00-803-8218, 5305008038218, 008038218
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-803-8218 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
DISHED HEXAGON
CROSS RECESS TYPE 1
ROUND
Cross Reference | NSN 5305-00-803-8218
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| FFS92TYPE1STYLE5S | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| MS35267-15 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| 12Z1134-11 | 94135 | NAVAL ORDNANCE STANDARDS |
| 4176900-11 | 82577 | RAYTHEON COMPANYDBA RAYTHEON |
| 4176900-11 | 05869 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 5305-00-803-8218
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.112 INCHES |
| THREAD QUANTITY PER INCH | 40 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.325 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| FASTENER LENGTH | 0.375 INCHES NOMINAL |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | BQQ-S-630$BQQ-S-631$BQ-W -405$CQQ-S-634$DQQ-S-634$EQQ-S-634$FQQ-S-634$HQQ-S-634$JQQ-S-634$KQQ-S-634$LQQ-S-634$MQQ-S-634$NQQ-S-634$PQQ-S-634$QQQ-S-634$RQQ-S-634$SQQ-S-634$TQQ-S-634$UQQ-S-634$WQQ-S-634 1ST MATERIAL RESPONSE |
| SCREW SURFACE TREATMENT | 0$DZNA000 |
| SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | BQQ-P-416,TY 2,CL 3$CQQ-Z-325,TY 2,CL 3 1ST TREATMENT RESPONSE |
| MINIMUM TENSILE STRENGTH | 60000 POUNDS PER SQUARE INCH |
| HEAD STYLE | 3 DISHED HEXAGON |
| HEAD DIAMETER | 0.166 INCHES MINIMUM AND 0.183 INCHES MAXIMUM |
| HEAD HEIGHT | 0.072 INCHES MINIMUM AND 0.079 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| HEAD HOLE CONFIGURATION STYLE | ROUND |
| HOLE QUANTITY | 1 |
| HOLE DIAMETER | 0.037 INCHES NOMINAL |