NSN 5305-01-439-4208 · NIIN 014394208 · FSC 5305
NO DASHES 5305014394208
In Stock
SCREW,MACHINE
Screws
Technical characteristics
15 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | INCHES MINIMUM 0.421 AND INCHES MAXIMUM 0.441 |
| AASB | FASTENER LENGTH | INCHES MINIMUM 1.081 AND INCHES MAXIMUM 1.101 |
| AASK | HEAD STYLE | |
| AASL | HEAD DIAMETER | INCHES MINIMUM 0.317 AND INCHES MAXIMUM 0.347 |
| ABQZ | INTERNAL DRIVE STYLE | |
| AHYM | NOMINAL THREAD DIAMETER | INCHES 0.216 |
| CBBL | FEATURES PROVIDED | CETYL ALCOHOL LUBRICANT |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| CQFM | HARDNESS RATING | ROCKWELL B MINIMUM 85.0 AND ROCKWELL B MAXIMUM 91.0 |
| CRSQ | COUNTERSINK ANGLE | DEGREES MINIMUM 111.0 AND DEGREES MAXIMUM 113.0 |
| CYAU | SCREW MATERIAL | STEEL |
| CYAW | SCREW MATERIAL DOCUMENT AND CLASSIFICATION | ASSN STD ALL MATERIAL RESPONSES AST-A29 |
| THSD | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |