Part Details | ASSEMBLED WASHER SCREW
5305-00-558-6254 A SCREW, (as modified) to which has been assembled one or more nonremovable washer(s).
Alternate Parts: 5030016, 503-0016, 503 14, 503 1-4, 5305-00-558-6254, 00-558-6254, 5305005586254, 005586254
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-558-6254 | 06660 ( SCREW, ASSEMBLED WASHER ) |
REFERENCE DRAWINGS & PICTURES
UNDERCUT HEXAGON
CROSS RECESS TYPE 1
FLAT INTERNAL TEETH
FLAT INTERNAL TEETH
Cross Reference | NSN 5305-00-558-6254
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 503-0016 | 00781 | CESSNA AIRCRAFT COARC AVIONICS DIV |
| 503 1-4 | 00781 | CESSNA AIRCRAFT COARC AVIONICS DIV |
Technical Data | NSN 5305-00-558-6254
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.099 INCHES |
| THREAD QUANTITY PER INCH | 48 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.225 INCHES MINIMUM |
| FASTENER LENGTH | 0.250 INCHES NOMINAL |
| HEAD STYLE | 9 UNDERCUT HEXAGON |
| HEAD DIAMETER | 0.197 INCHES MINIMUM AND 0.208 INCHES MAXIMUM |
| HEAD HEIGHT | 0.048 INCHES MINIMUM AND 0.054 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | 4 CROSS RECESS TYPE 1 |
| WASHER QUANTITY | 1 |
| PRIMARY WASHER STYLE | FLAT INTERNAL TEETH |
| PRIMARY WASHER OUTSIDE DIAMETER | 0.220 INCHES NOMINAL |
| PRIMARY WASHER MATERIAL THICKNESS | 0.025 INCHES MINIMUM |