NSN 5305-00-177-5566
Part Details | MACHINE SCREW
5305-00-177-5566 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: 226203 12SS, 226-203 1-2SS, 22620312SS, 226-203-1-2SS, 226203 12SS, 226-203 1-2SS, S6307&1, 5305-00-177-5566, 00-177-5566, 5305001775566, 001775566
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | NOV 07, 1969 | 00-177-5566 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
UNDERCUT HEXAGON
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-00-177-5566
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 226-203 1-2SS | 19315 | HONEYWELL INTL INC DEFENSE AVIONICSSYSTEMS FORMER BENDIX NAVIGATION AND |
| 226-203-1-2SS | 55972 | HONEYWELL INTL INCDEFENSE AVIONICS SYSTEMS |
| 226-203 1-2SS | 55972 | HONEYWELL INTL INCDEFENSE AVIONICS SYSTEMS |
| S6307&1 | 12511 | SIMMONDS PRECISION PRODUCTS INC |
Technical Data | NSN 5305-00-177-5566
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.086 INCHES |
| THREAD QUANTITY PER INCH | 56 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.059 INCHES MINIMUM AND 0.079 INCHES MAXIMUM |
| FASTENER LENGTH | 0.089 INCHES MINIMUM AND 0.099 INCHES MAXIMUM |
| SCREW MATERIAL | 3$DST0079 |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582 ASSN STD ALL MATERIAL RESPONSES |
| SCREW SURFACE TREATMENT | PASSIVATE |
| HEAD STYLE | 0 UNDERCUT HEXAGON |
| HEAD DIAMETER | 0.171 INCHES MINIMUM AND 0.181 INCHES MAXIMUM |
| HEAD HEIGHT | 0.040 INCHES MINIMUM AND 0.043 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | 0 CROSS RECESS TYPE 1 |
