NSN 5305-01-255-7403 · NIIN 012557403 · FSC 5305
NO DASHES 5305012557403
In Stock
SCREW,CAP,HEXAGON HEAD
Screws
Technical characteristics
16 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 2.832 AND INCHES MAXIMUM 3.000 |
| AASB | FASTENER LENGTH | INCHES NOMINAL 3.000 |
| AASK | HEAD STYLE | |
| AASU | HEAD HEIGHT | INCHES NOMINAL 0.359 |
| AATB | WIDTH BETWEEN FLATS | INCHES NOMINAL 0.812 |
| AHYM | NOMINAL THREAD DIAMETER | INCHES 0.562 |
| CMLP | THREAD QUANTITY PER INCH | 12 |
| CQBC | MINIMUM TENSILE STRENGTH | POUNDS PER SQUARE INCH 150000 |
| CQFM | HARDNESS RATING | OVERALL ROCKWELL C MINIMUM 32.0 AND ROCKWELL C MAXIMUM 38.0 |
| FEAT | SPECIAL FEATURES | BLUE COATED |
| MATT | MATERIAL | OVERALL STEEL COMP 8640 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD SINGLE MATERIAL RESPONSE SAE GRADE8 |
| SFTT | SURFACE TREATMENT | OVERALL ZINC AND DICHROMATE |
| 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 |
|---|---|
| 197-530 | 72741 |
| 860-530 | 72741 |
| B1821BH056C300N | 80204 |
| MS90728-144 | 96906 |