Part Details | SOCKET HEAD CAP SCREW
5305-01-123-2777 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: 60151206, 60-15-1206, 2014684477 ITEM 2, 201-4684477 ITEM 2, 0726407, 0726-407, 5305-01-123-2777, 01-123-2777, 5305011232777, 011232777
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | DEC 10, 1981 | 01-123-2777 | 16282 ( SCREW, CAP, SOCKET HEAD ) |
REFERENCE DRAWINGS & PICTURES
CROWNED HEXAGON
HEXAGON
Cross Reference | NSN 5305-01-123-2777
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 60-15-1206 | 96169 | ELECTRIC BOAT CORPORATION |
| 201-4684477 ITEM 2 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 0726-407 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
Technical Data | NSN 5305-01-123-2777
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 1.250 INCHES |
| THREAD QUANTITY PER INCH | 7 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 3.120 INCHES MINIMUM |
| FASTENER LENGTH | 4.860 INCHES MINIMUM AND 5.000 INCHES MAXIMUM |
| HEAD STYLE | 9 CROWNED HEXAGON |
| HEAD DIAMETER | 1.852 INCHES MINIMUM AND 1.875 INCHES MAXIMUM |
| HEAD HEIGHT | 1.236 INCHES MINIMUM AND 1.250 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.875 INCHES NOMINAL |