NSN 5310-00-395-5858 · NIIN 003955858 · FSC 5310
NO DASHES 5310003955858
In Stock
NUT,SELF-LOCKING,EXTENDED WASHER
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 |
| ADEM | WASHER THICKNESS | INCHES MINIMUM 0.020 |
| SFTT | SURFACE TREATMENT | OVERALL COPPER |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL MIL SPEC SINGLE TREATMENT RESPONSE -IL-C-14550 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD 1ST MATERIAL RESPONSE A-S 5662 OR ASSN STD 1ST MATERIAL RESPONSE A-S 5663 |
| ABAJ | LUBRICATION | DRY FILM LUBRICANT |
| ABKW | OVERALL HEIGHT | INCHES MAXIMUM 0.250 |
| ACTA | NUT STYLE | |
| MATT | MATERIAL | OVERALL NICKEL ALLOY 718 |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| ASDB | WIDTH ACROSS FLATS | INCHES MINIMUM 0.305 AND INCHES MAXIMUM 0.313 |
| BZRR | THREAD SERIES | UNIFIED NATIONAL JOINT FINE (UNJF) |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CQJX | NOMINAL THREAD SIZE | INCHES 0.250 |
| AAVX | WASHER OUTSIDE DIAMETER | INCHES MAXIMUM 0.434 |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |
Cross-references
13 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| BH572-4 | 27238 |
| 74091-428 | 50392 |
| 77018-4 | 56878 |
| 77018-428 | 56878 |
| LH10874-4 | 72962 |
| ST3M572-4M | 76301 |
| ST3M572 | 76301 |
| ST3M572-4 | 76301 |
| ST3M572-4M | 80539 |
| 10121366 | A486G |
| H49843-4 | R1120 |
| H49843-4 | 15653 |
| ST3M572-4M | 16258 |
Supersedes
This item replaces cancelled NIIN 003249451. An older drawing citing one of those numbers resolves here.