Part Details | SOCKET HEAD CAP SCREW
5305-01-221-8695 An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.
Alternate Parts: H300 080 120 JQ, 1120579238, 112-0579-238, 73701238, 73701-238, AIC583238, AIC583-238, 5305-01-221-8695, 01-221-8695, 5305012218695, 012218695
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | DEC 04, 1985 | 01-221-8695 | 16282 ( SCREW, CAP, SOCKET HEAD ) |
REFERENCE DRAWINGS & PICTURES
CROWNED HEXAGON
HEXAGON
Cross Reference | NSN 5305-01-221-8695
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| H300 080 120 JQ | 62206 | B & B SPECIALTIES, INC |
| 112-0579-238 | 94756 | BOEING COMPANY, THEDBA BOEING |
| 73701-238 | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
| AIC583-238 | 06725 | SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES |
Technical Data | NSN 5305-01-221-8695
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNJC |
| NOMINAL THREAD DIAMETER | 0.164 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.880 INCHES MINIMUM AND 1.190 INCHES MAXIMUM |
| FASTENER LENGTH | 1.609 INCHES MINIMUM AND 1.656 INCHES MAXIMUM |
| MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH |
| MINIMUM YIELD STRENGTH | 125000 POUNDS PER SQUARE INCH |
| HEAD STYLE | 9 CROWNED HEXAGON |
| HEAD DIAMETER | 0.262 INCHES MINIMUM AND 0.270 INCHES MAXIMUM |
| HEAD HEIGHT | 0.160 INCHES MINIMUM AND 0.164 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.1406 INCHES MINIMUM AND 0.1426 INCHES MAXIMUM |