NSN 5310-00-449-2378 · NIIN 004492378 · FSC 5310
NO DASHES 5310004492378
In Stock
NUT,SELF-LOCKING,HEXAGON
Nuts and Washers
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 |
|---|---|---|
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAJD | THREAD CLASS | 3B |
| CQJX | NOMINAL THREAD SIZE | INCHES 0.500 |
| ABAJ | LUBRICATION | DRY FILM LUBRICANT |
| AZKQ | TEMP RATING | FAHRENHEIT NOMINAL 450.0 |
| BZRR | THREAD SERIES | UNIFIED NATIONAL JOINT FINE (UNJF) |
| ACTA | NUT STYLE | |
| ADEA | NUT HEIGHT | INCHES MAXIMUM 0.328 |
| FEAT | SPECIAL FEATURES | ACTION ID 45628231 |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 1,CL 3 |
| SFTT | SURFACE TREATMENT | OVERALL CADMIUM |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| MATT | MATERIAL | OVERALL STEEL |
| CSXL | BEARING SURFACE FINISH | MICROINCHES 125.0 |
| CQFM | HARDNESS RATING | ROCKWELL C MAXIMUM 46.0 |
| CRTM | BEARING SURFACE TYPE | CHAMFERED OR WASHER FACED |
| ASDB | WIDTH ACROSS FLATS | INCHES MINIMUM 0.741 AND INCHES MAXIMUM 0.752 |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
Cross-references
10 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| MS21245L8 | 56878 |
| LH7644-080 | 72962 |
| RMLH7644-080 | 72962 |
| MS21245L8 | 80205 |
| NASM21245 | 80205 |
| 5310PL1016796 | 9009H |
| MS21245L8 | 96906 |
| 10172712 | A486G |
| 5310004492378 | SCY13 |
| H10E8 | 15653 |
Supersedes
This item replaces cancelled NIINs 006385728 · 010232460. An older drawing citing one of those numbers resolves here.