Part Details | MACHINE SCREW
5305-01-186-7779 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: 4874F25, 4874-F-25, 4874F, 4874-F, 5305-01-186-7779, 01-186-7779, 5305011867779, 011867779
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | AUG 14, 1984 | 01-186-7779 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5305-01-186-7779
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4874-F-25 | 04537 | ATWOOD & MORRILL CO. INC.DBA WEIR VALVES AND CONTROLS USA |
| 4874-F | 04537 | ATWOOD & MORRILL CO. INC.DBA WEIR VALVES AND CONTROLS USA |
Technical Data | NSN 5305-01-186-7779
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 0.190 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD DIRECTION | RIGHT-HAND |
| FASTENER LENGTH | 0.375 INCHES NOMINAL |
| SCREW MATERIAL | COPPER ALLOY |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | FF-S-85 TY 1,ST 1S FED SPEC SINGLE MATERIAL RESPONSE |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |