NSN 5310-01-218-8294 · NIIN 012188294 · FSC 5310
NO DASHES 5310012188294
In Stock
NUT,SELF-LOCKING,SINGLE BALL SEA
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 | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| ACTA | NUT STYLE | |
| ACTC | BALL SEAT RADIUS | INCHES MINIMUM 0.435 AND INCHES MAXIMUM 0.440 |
| ADEA | NUT HEIGHT | INCHES MINIMUM 0.300 AND INCHES MAXIMUM 0.305 |
| ASDB | WIDTH ACROSS FLATS | INCHES MINIMUM 0.429 AND INCHES MAXIMUM 0.439 |
| BZRR | THREAD SERIES | UNIFIED NATIONAL JOINT FINE (UNJF) |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| CQFM | HARDNESS RATING | ROCKWELL C MINIMUM 38.0 AND ROCKWELL C MAXIMUM 44.0 |
| CQJX | NOMINAL THREAD SIZE | INCHES 0.312 |
| CSXL | BEARING SURFACE FINISH | MICROINCHES 63.0 |
| MATT | MATERIAL | OVERALL STEEL COMP 8740 OR STEEL COMP 8630 OR STEEL COMP 4037 OR STEEL COMP 4027 |
| SFTT | SURFACE TREATMENT | OVERALL CADMIUM AND CHROMATE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 2,CL 2 |
Supersedes
This item replaces cancelled NIIN 012326734. An older drawing citing one of those numbers resolves here.