Part Details | SOCKET HEAD CAP SCREW
5305-01-327-8251 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: 42013121328, 4201312-1328, 233990 ITEM 83, 42013121328L1, 4201312-1328L1, 233990 ITEM 83L1, 5305-01-327-8251, 01-327-8251, 5305013278251, 013278251
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | OCT 21, 1990 | 01-327-8251 | 16282 ( SCREW, CAP, SOCKET HEAD ) |
REFERENCE DRAWINGS & PICTURES
UNDERCUT HEXAGON
HEXAGON
Cross Reference | NSN 5305-01-327-8251
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4201312-1328 | 99657 | MAROTTA CONTROLS, INC. |
| 233990 ITEM 83 | 99657 | MAROTTA CONTROLS, INC. |
| 4201312-1328L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 233990 ITEM 83L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
Technical Data | NSN 5305-01-327-8251
| Characteristic | Specifications |
|---|---|
| FASTENER LENGTH | 2.500 INCHES NOMINAL |
| HEAD STYLE | 5 UNDERCUT HEXAGON |
| INTERNAL DRIVE STYLE | HEXAGON |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| END ITEM IDENTIFICATION | PRESSURE REGULATING VALVE |