NSN 5305-00-285-1243
Part Details | SETSCREW
5305-00-285-1243 An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.
Alternate Parts: 5941090, 5951090, 5951090, 5941090, 8527023, 5941090, 5305-00-285-1243, 00-285-1243, 5305002851243, 002851243
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-285-1243 | 06672 ( SETSCREW ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON COUNTERSUNK
FLAT
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-00-285-1243
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5941090 | 83395 | CONSOLIDATED WELDING ANDENGINEERING CO |
| 5951090 | 24617 | GENERAL MOTORS CORP |
| 5951090 | 73331 | GENERAL MOTORS CORPFISHER GUIDE DIV |
| 5941090 | 91340 | MET-PRO CORPORATION |
| 8527023 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
| 5941090 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 5305-00-285-1243
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.190 INCHES |
| THREAD QUANTITY PER INCH | 24 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.175 INCHES MINIMUM AND 0.266 INCHES MAXIMUM |
| FASTENER LENGTH | 0.344 INCHES MINIMUM AND 0.406 INCHES MAXIMUM |
| HEAD STYLE | 4 HEXAGON COUNTERSUNK |
| HEAD DIAMETER | 0.359 INCHES MINIMUM AND 0.385 INCHES MAXIMUM |
| COUNTERSINK ANGLE | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| POINT STYLE | FLAT |
| POINT LENGTH | 0.078 INCHES MINIMUM AND 0.107 INCHES MAXIMUM |
| POINT CHAMFER ANGLE | 20.0 DEGREES MINIMUM AND 22.5 DEGREES MAXIMUM |