Part Details | SOCKET HEAD CAP SCREW
5305-00-857-7191 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: G2671502, G267150-2, G2671502, G267150-2, G2671502, G267150-2, 410992404, 410992-404, G2671502, G267150-2, G2671502, G267150-2, 5305-00-857-7191, 00-857-7191, 5305008577191, 008577191
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1962 | 00-857-7191 | 16282 ( SCREW, CAP, SOCKET HEAD ) |
REFERENCE DRAWINGS & PICTURES
CROWNED HEXAGON
HEXAGON
Cross Reference | NSN 5305-00-857-7191
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| G267150-2 | 92674 | A T AND T TECNOLOGIES INCSUB OF AMERICAN TELEPHONE AND |
| G267150-2 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
| G267150-2 | 42690 | K MART CORPSTORE NO 3542 |
| 410992-404 | 96214 | RAYTHEON COMPANYDBA RAYTHEON |
| G267150-2 | 80120 | SCHNITZER ALLOY PRODUCTS CO INC |
| G267150-2 | 01295 | TEXAS INSTRUMENTS INCORPORATEDDBA TEXAS INSTRUMENTS |
Technical Data | NSN 5305-00-857-7191
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.112 INCHES |
| THREAD QUANTITY PER INCH | 40 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.250 INCHES NOMINAL |
| FASTENER LENGTH | 0.250 INCHES NOMINAL |
| HEAD STYLE | 9 CROWNED HEXAGON |
| HEAD DIAMETER | 0.178 INCHES MINIMUM AND 0.183 INCHES MAXIMUM |
| HEAD HEIGHT | 0.108 INCHES MINIMUM AND 0.112 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.078 INCHES MINIMUM AND 0.079 INCHES MAXIMUM |