Part Details | SETSCREW
5305-01-218-4540 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: CA210630647, CA21063-06-4-7, C97340647, C9734-06-4-7, C97340647, C9734-06-4-7, C97340647, C9734-06-4-7, 5305-01-218-4540, 01-218-4540, 5305012184540, 012184540
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | OCT 12, 1985 | 01-218-4540 | 06672 ( SETSCREW ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON COUNTERSUNK
FLAT
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-01-218-4540
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| CA21063-06-4-7 | 29372 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| C9734-06-4-7 | 58794 | FASTENER TECHNOLOGY CORP. |
| C9734-06-4-7 | 81755 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
| C9734-06-4-7 | 80539 | SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP |
Technical Data | NSN 5305-01-218-4540
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.138 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| FASTENER LENGTH | 0.428 INCHES MINIMUM AND 0.448 INCHES MAXIMUM |
| HEAD STYLE | 0 HEXAGON COUNTERSUNK |
| HEAD DIAMETER | 0.231 INCHES MINIMUM AND 0.241 INCHES MAXIMUM |
| COUNTERSINK ANGLE | 98.0 DEGREES MINIMUM AND 102.0 DEGREES MAXIMUM |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| POINT STYLE | FLAT |
| POINT LENGTH | 0.100 INCHES MAXIMUM |
| POINT DIAMETER | 0.090 INCHES MINIMUM AND 0.095 INCHES MAXIMUM |
| POINT CHAMFER ANGLE | 45.0 DEGREES NOMINAL |
| SPECIAL FEATURES | TWO KEYWAYS 180 DEG APART |