NSN 5305-01-056-4220 · NIIN 010564220 · FSC 5305
NO DASHES 5305010564220
In Stock
SCREW,CLOSE TOLERANCE
Screws
Technical characteristics
18 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 | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | INCHES MINIMUM 0.990 AND INCHES MAXIMUM 1.020 |
| AASB | FASTENER LENGTH | INCHES NOMINAL 3.250 |
| AASK | HEAD STYLE | |
| AASL | HEAD DIAMETER | INCHES MINIMUM 1.201 AND INCHES MAXIMUM 1.272 |
| AAUR | GRIP DIAMETER | INCHES MINIMUM 0.6230 AND INCHES MAXIMUM 0.6240 |
| ABQZ | INTERNAL DRIVE STYLE | |
| AHYM | NOMINAL THREAD DIAMETER | INCHES 0.625 |
| ANEE | GRIP LENGTH | INCHES MINIMUM 2.235 AND INCHES MAXIMUM 2.255 |
| CMLP | THREAD QUANTITY PER INCH | 18 |
| CQFM | HARDNESS RATING | OVERALL ROCKWELL C MINIMUM 46.0 AND ROCKWELL C MAXIMUM 49.0 |
| CRSQ | COUNTERSINK ANGLE | DEGREES NOMINAL 100.0 |
| MATT | MATERIAL | OVERALL STEEL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 6487 |
| SFTT | SURFACE TREATMENT | OVERALL CADMIUM |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD SINGLE TREATMENT RESPONSE NAS 672 |
| THSD | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) |