NSN 5305-01-328-6171 · NIIN 013286171 · FSC 5305
NO DASHES 5305013286171
In Stock
SCREW,MACHINE
Screws
Technical characteristics
19 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 NOMINAL 0.338 |
| AASB | FASTENER LENGTH | INCHES MINIMUM 0.512 AND INCHES MAXIMUM 0.542 |
| AASK | HEAD STYLE | |
| AASL | HEAD DIAMETER | INCHES MINIMUM 0.294 AND INCHES MAXIMUM 0.332 |
| ABQZ | INTERNAL DRIVE STYLE | |
| AHYM | NOMINAL THREAD DIAMETER | INCHES 0.164 |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CQBC | MINIMUM TENSILE STRENGTH | POUNDS PER SQUARE INCH 160000 |
| CQFM | HARDNESS RATING | ROCKWELL C MINIMUM 36.0 AND ROCKWELL C MAXIMUM 40.0 |
| CRSQ | COUNTERSINK ANGLE | DEGREES MINIMUM 99.0 AND DEGREES MAXIMUM 101.0 |
| CYAU | SCREW MATERIAL | STEEL COMP E4340 OR STEEL COMP 4140 OR STEEL COMP 8740 OR STEEL COMP 8735 OR STEEL COMP 6150 |
| CYBA | SCREW SURFACE TREATMENT | CADMIUM AND CHROMATE |
| CYBE | SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | FED SPEC SINGLE TREATMENT RESPONSE QQ--416 TY2 CL2 |
| CYBH | BEARING SURFACE OF HEAD SURFACE FINISH | MICROINCHES 32.0 |
| CYBK | SHANK SURFACE FINISH | MICROINCHES 32.0 |
| CYBL | THREAD SURFACE FINISH | MICROINCHES 32.0 |
| THSD | THREAD SERIES DESIGNATOR | UNJC |