NSN 5305-00-721-4644 · NIIN 007214644 · FSC 5305
NO DASHES 5305007214644
In Stock
SETSCREW
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 |
|---|---|---|
| AHYM | NOMINAL THREAD DIAMETER | INCHES 0.164 |
| AASK | HEAD STYLE | |
| ABQJ | POINT STYLE | |
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | INCHES MAXIMUM 0.250 |
| AASB | FASTENER LENGTH | INCHES NOMINAL 0.250 |
| ASDB | WIDTH ACROSS FLATS | INCHES MINIMUM 0.078 AND INCHES MAXIMUM 0.079 |
| ABQZ | INTERNAL DRIVE STYLE | |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| MATT | MATERIAL | OVERALL STEEL COMP 302 OR STEEL COMP 431 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL MIL SPEC 1ST MATERIAL RESPONSE -IL-S-7720 OR MIL SPEC 2ND MATERIAL RESPONSE -IL-S-18732 |
| SFTT | SURFACE TREATMENT | OVERALL PASSIVATE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--35 |
| THSD | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
Cross-references
4 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| 21220-1 | 60674 |
| PM21220-1 | 74868 |
| NASM565-BC8H4 | 80205 |
| AN565BC8H4 | 88044 |
Supersedes
This item replaces cancelled NIIN 010512719. An older drawing citing one of those numbers resolves here.