NSN 5305-00-978-9381 · NIIN 009789381 · FSC 5305
NO DASHES 5305009789381
In Stock
SCREW,CAP,SOCKET HEAD
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 |
|---|---|---|
| MATT | MATERIAL | OVERALL STEEL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC ALL TREATMENT RESPONSES QQ--416,TY 2,CL 3 |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| CQBC | MINIMUM TENSILE STRENGTH | POUNDS PER SQUARE INCH 160000 |
| ABQZ | INTERNAL DRIVE STYLE | |
| AHYM | NOMINAL THREAD DIAMETER | INCHES 0.250 |
| ASDB | WIDTH ACROSS FLATS | INCHES MINIMUM 0.187 AND INCHES MAXIMUM 0.190 |
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | INCHES MINIMUM 1.101 AND INCHES MAXIMUM 1.150 |
| AASB | FASTENER LENGTH | INCHES MINIMUM 1.210 AND INCHES MAXIMUM 1.250 |
| AASK | HEAD STYLE | |
| CQFM | HARDNESS RATING | OVERALL ROCKWELL C MINIMUM 36.0 AND ROCKWELL C MAXIMUM 45.0 |
| CQHQ | MINIMUM YIELD STRENGTH | POUNDS PER SQUARE INCH 130000 |
| SFTT | SURFACE TREATMENT | OVERALL CADMIUM AND CHROMATE |
| THSD | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
| AASL | HEAD DIAMETER | INCHES MINIMUM 0.365 AND INCHES MAXIMUM 0.375 |
| AASU | HEAD HEIGHT | INCHES MINIMUM 0.244 AND INCHES MAXIMUM 0.250 |
Supersedes
This item replaces cancelled NIINs 000887696 · 002020649 · 002824412 · 002855693 · 004567014 · 005432283. An older drawing citing one of those numbers resolves here.