NSN 5305-00-273-5004
Part Details | SOCKET HEAD CAP SCREW
5305-00-273-5004 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: 80118700, 801187-00, FFS86, FF-S-86, S8151D416H8, MS2467733, MS24677-33, MS2467733, MS24677-33, 734908PC223, 479091PC8, 444307PC6, 429679PC13, 12Z119632, 12Z1196-32, 5305-00-273-5004, 00-273-5004, 5305002735004, 002735004
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-273-5004 | 16282 ( SCREW, CAP, SOCKET HEAD ) |
REFERENCE DRAWINGS & PICTURES
CROWNED HEXAGON
HEXAGON
DOUBLE HEXAGON FLATS
Cross Reference | NSN 5305-00-273-5004
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 801187-00 | 32345 | DEFENSE REDUCTION AGENCY |
| FF-S-86 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| S8151D416H8 | 70210 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
| MS24677-33 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| MS24677-33 | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
| 734908PC223 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 479091PC8 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 444307PC6 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 429679PC13 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 12Z1196-32 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 5305-00-273-5004
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.370 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| FASTENER LENGTH | 0.470 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| MINIMUM TENSILE STRENGTH | 180000 POUNDS PER SQUARE INCH |
| MINIMUM YIELD STRENGTH | 150000 POUNDS PER SQUARE INCH |
| HEAD STYLE | 9 CROWNED HEXAGON |
| HEAD DIAMETER | 0.365 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| HEAD HEIGHT | 0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.188 INCHES MINIMUM AND 0.190 INCHES MAXIMUM |
| HOLE CONFIGURATION STYLE | 1 DOUBLE HEXAGON FLATS |
| HOLE TYPE | DRILLED |
| HOLE QUANTITY | 6 |
| HOLE DIAMETER | 0.047 INCHES NOMINAL |
| NONDEFINITIVE SPEC/STD DATA | 6 TYPE |