NSN 5305-00-254-7552
Part Details | SETSCREW
5305-00-254-7552 An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.
Alternate Parts: FFS201TYPE1STYL3, FF-S-201TYPE1STYL3, FFS103TYPE1STYL3, FF-S-103TYPE1STYL3, 5305-00-254-7552, 00-254-7552, 5305002547552, 002547552
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-254-7552 | 06672 ( SETSCREW ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
FLAT
CROSS RECESS TYPE II
Cross Reference | NSN 5305-00-254-7552
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| FF-S-201TYPE1STYL3 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| FF-S-103TYPE1STYL3 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
Technical Data | NSN 5305-00-254-7552
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 1.250 INCHES |
| THREAD QUANTITY PER INCH | 7 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 5.000 INCHES MAXIMUM |
| FASTENER LENGTH | 4.812 INCHES MINIMUM AND 5.000 INCHES MAXIMUM |
| HEAD STYLE | 3 HEXAGON |
| HEAD HEIGHT | 0.908 INCHES MINIMUM AND 0.966 INCHES MAXIMUM |
| WIDTH BETWEEN FLATS | 1.219 INCHES MINIMUM AND 1.250 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | 1 CROSS RECESS TYPE II |
| POINT STYLE | 8 FLAT |
| FEATURES PROVIDED | CASEHARDENED |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 3 STYLE |