NSN 5307-01-331-1977 · NIIN 013311977 · FSC 5307
NO DASHES 5307013311977
In Stock
STUD,SELF-LOCKING
Studs
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 | 2A |
| AAJF | THREAD DIRECTION | NUT THREAD RIGHT-HAND |
| AASA | THREAD LENGTH | NUT THREAD INCHES MINIMUM 0.350 AND INCHES MAXIMUM 0.390 |
| AASL | HEAD DIAMETER | INCHES MINIMUM 0.323 AND INCHES MAXIMUM 0.353 |
| AASV | HEAD LENGTH | INCHES MINIMUM 0.125 AND INCHES MAXIMUM 0.135 |
| AAUM | LOCKING FEATURE | SELF-CLINCHING HEAD |
| ABHP | OVERALL LENGTH | INCHES MINIMUM 0.485 AND INCHES MAXIMUM 0.515 |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| CQJX | NOMINAL THREAD SIZE | NUT THREAD INCHES 0.250 |
| MATT | MATERIAL | STEEL COMP 1005 OR STEEL COMP 1006 OR STEEL COMP 1008 OR STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1012 OR STEEL COMP 1013 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OR STEEL COMP 1021 OR STEEL COMP 1022 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD ALL MATERIAL RESPONSES 66 |
| SFTT | SURFACE TREATMENT | OVERALL CADMIUM AND CHROMATE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TYE 2,CLASS 3 |
| STYL | STYLE DESIGNATOR | |
| THSD | THREAD SERIES DESIGNATOR | NUT THREAD UNIFIED NATIONAL COARSE (UNC) |
Cross-references
3 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| GS520L4-8 | 26512 |
| M63540/1-44 | 81349 |
| MIL-S-63540/1 | 81349 |
Supersedes
This item replaces cancelled NIINs 001949319 · 011080725. An older drawing citing one of those numbers resolves here.