Part Details | SOCKET HEAD CAP SCREW
5305-01-253-2995 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: 60162122, 60-16-2122, 39654, FFS86TY60.37516UNC3AX1.250, FFS8TY6, FF-S-8TY6, 7095343962 PIECE 76, 709-5343962 PIECE 76, 5165343962 PIECE 76, 516-5343962 PIECE 76, 5305-01-253-2995, 01-253-2995, 5305012532995, 012532995
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | APR 16, 1987 | 01-253-2995 | 16282 ( SCREW, CAP, SOCKET HEAD ) |
REFERENCE DRAWINGS & PICTURES
CROWNED HEXAGON
HEXAGON
Cross Reference | NSN 5305-01-253-2995
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 60-16-2122 | 96169 | ELECTRIC BOAT CORPORATION |
| 39654 | 35795 | LESLIE CONTROLS, INC. |
| FFS86TY60.37516UNC3AX1.250 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| FF-S-8TY6 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 709-5343962 PIECE 76 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 516-5343962 PIECE 76 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 5305-01-253-2995
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.375 INCHES |
| THREAD QUANTITY PER INCH | 16 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 1.125 INCHES NOMINAL |
| FASTENER LENGTH | 1.250 INCHES NOMINAL |
| MINIMUM TENSILE STRENGTH | 80000 POUNDS PER SQUARE INCH |
| MINIMUM YIELD STRENGTH | 30000 POUNDS PER SQUARE INCH |
| HEAD STYLE | 9 CROWNED HEXAGON |
| HEAD DIAMETER | 0.550 INCHES MINIMUM AND 0.562 INCHES MAXIMUM |
| HEAD HEIGHT | 0.368 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.312 INCHES NOMINAL |