NSN 5310-01-245-2590 · NIIN 012452590 · FSC 5310
NO DASHES 5310012452590
In Stock
NUT,PLAIN,HEXAGON
Nuts and Washers
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 |
|---|---|---|
| AAJD | THREAD CLASS | 2B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ACTA | NUT STYLE | |
| ADEA | NUT HEIGHT | INCHES MINIMUM 0.212 AND INCHES MAXIMUM 0.226 |
| ASDB | WIDTH ACROSS FLATS | INCHES MINIMUM 0.428 AND INCHES MAXIMUM 0.438 |
| BZRR | THREAD SERIES | UNF |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CQJX | NOMINAL THREAD SIZE | INCHES 0.250 |
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
| CRTM | BEARING SURFACE TYPE | FLAT OR WASHER FACED |
| MATT | MATERIAL | OVERALL STEEL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC SINGLE MATERIAL RESPONSE 66 |
| SFTT | SURFACE TREATMENT | OVERALL ZINC |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD SINGLE TREATMENT RESPONSE AST- A 153 |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS. |
Cross-references
5 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| MIL-DTL-1222 | 81349 |
| MIL-S-1222 | 81349 |
| 000.250-28UNF-2B | 03950 |
| 1/4-28UNF-2B | 03950 |
| MIL-S-1222G TY1 | 03950 |