Part Details | SOCKET HEAD CAP SCREW
5305-00-508-2553 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: 179674491, 1796744-91, 179674491, 1796744-91, 5305-00-508-2553, 00-508-2553, 5305005082553, 005082553
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUL 26, 1974 | 00-508-2553 | 16282 ( SCREW, CAP, SOCKET HEAD ) |
REFERENCE DRAWINGS & PICTURES
DISHED HEXAGON
SIX SPLINE
Cross Reference | NSN 5305-00-508-2553
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1796744-91 | 19315 | HONEYWELL INTL INC DEFENSE AVIONICSSYSTEMS FORMER BENDIX NAVIGATION AND |
| 1796744-91 | 55973 | HONEYWELL INTL INCDEFENSE AVIONICS SYSTEMS |
Technical Data | NSN 5305-00-508-2553
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.112 INCHES |
| THREAD QUANTITY PER INCH | 40 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.110 INCHES NOMINAL |
| FASTENER LENGTH | 0.130 INCHES NOMINAL |
| HEAD STYLE | 0 DISHED HEXAGON |
| HEAD DIAMETER | 0.201 INCHES MINIMUM AND 0.213 INCHES MAXIMUM |
| HEAD HEIGHT | 0.051 INCHES MINIMUM AND 0.059 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | SIX SPLINE |
| SPLINE MINOR DIAMETER | 0.064 INCHES MAXIMUM |
| SPLINE MAJOR DIAMETER | 0.073 INCHES MINIMUM AND 0.074 INCHES MAXIMUM |
| SPLINE WIDTH | 0.015 INCHES MINIMUM AND 0.016 INCHES MAXIMUM |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |