Part Details | SETSCREW
5305-01-253-6890 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: 73200041, 7320004-1, 73200041, 7320004-1, 10113595, 5305-01-253-6890, 01-253-6890, 5305012536890, 012536890
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | APR 23, 1987 | 01-253-6890 | 06672 ( SETSCREW ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5305-01-253-6890
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7320004-1 | 76301 | BOEING COMPANY, THEDBA BOEING |
| 7320004-1 | 19133 | MCDONNELL DOUGLAS CORPMCDONNELL DOUGLAS AEROSPACE |
| 10113595 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
Technical Data | NSN 5305-01-253-6890
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| FASTENER LENGTH | 1.750 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.125 INCHES NOMINAL |