NSN 5305-00-010-2820
Part Details | SETSCREW
5305-00-010-2820 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: 14 20UNC2AX 78 STL, 1/4 20UNC-2AX 7/8 STL, FFS210, FF-S-210, 5305-00-010-2820, 00-010-2820, 5305000102820, 000102820
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1960 | 00-010-2820 | 06672 ( SETSCREW ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
FLAT
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-00-010-2820
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1/4 20UNC-2AX 7/8 STL | 80204 | AMERICAN NATIONAL STANDARDSINSTITUTE, INCORPORATED |
| FF-S-210 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
Technical Data | NSN 5305-00-010-2820
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.750 INCHES NOMINAL |
| FASTENER LENGTH | 0.875 INCHES NOMINAL |
| HEAD STYLE | 01 HEXAGON |
| INTERNAL DRIVE STYLE | 4 CROSS RECESS TYPE 1 |
| POINT STYLE | 7 FLAT |
| FEATURES PROVIDED | CASEHARDENED |
| NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND 5 STYLE |