NSN 5310-00-176-6822 · NIIN 001766822 · FSC 5310
NO DASHES 5310001766822
In Stock
NUT,SELF-LOCKING,CASTELLATED,HEX
Nuts and Washers
Technical characteristics
17 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 | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| AAWY | COUNTERBORE DIAMETER | NUT INCHES MINIMUM 0.296 AND INCHES MAXIMUM 0.306 |
| ACTA | NUT STYLE | |
| ADEA | NUT HEIGHT | INCHES MINIMUM 0.470 AND INCHES MAXIMUM 0.490 |
| ADFK | NUT COUNTERBORE DEPTH | NUT INCHES MINIMUM 0.240 AND INCHES MAXIMUM 0.250 |
| ASDB | WIDTH ACROSS FLATS | INCHES MINIMUM 0.430 AND INCHES MAXIMUM 0.439 |
| BZRR | THREAD SERIES | UNIFIED NATIONAL JOINT FINE (UNJF) |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CQFM | HARDNESS RATING | ROCKWELL C MINIMUM 28.0 AND ROCKWELL C MAXIMUM 32.0 |
| CQJX | NOMINAL THREAD SIZE | INCHES 0.250 |
| CRTM | BEARING SURFACE TYPE | WASHER FACED |
| MATT | MATERIAL | OVERALL STEEL COMP 1137 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 5024 |
| SFTT | SURFACE TREATMENT | OVERALL CADMIUM |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD SINGLE TREATMENT RESPONSE A-S 2400 |