NSN 5306-00-044-5623 · NIIN 000445623 · FSC 5306
NO DASHES 5306000445623
In Stock
BOLT,SQUARE NECK
Bolts
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 | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | INCHES MINIMUM 0.750 |
| AASB | FASTENER LENGTH | INCHES NOMINAL 3.500 |
| AASK | HEAD STYLE | |
| AASL | HEAD DIAMETER | INCHES MINIMUM 0.563 AND INCHES MAXIMUM 0.594 |
| AASU | HEAD HEIGHT | INCHES MINIMUM 0.125 AND INCHES MAXIMUM 0.145 |
| AGQB | NECK LENGTH | INCHES MINIMUM 0.125 AND INCHES MAXIMUM 0.156 |
| AHYM | NOMINAL THREAD DIAMETER | INCHES 0.250 |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| CQFM | HARDNESS RATING | OVERALL ROCKWELL B NOMINAL 95.0 |
| CQHQ | MINIMUM YIELD STRENGTH | POUNDS PER SQUARE INCH 55000 |
| CWXQ | NECK WIDTH | INCHES MINIMUM 0.245 AND INCHES MAXIMUM 0.260 |
| MATT | MATERIAL | OVERALL STEEL |
| SFTT | SURFACE TREATMENT | OVERALL ZINC |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD SINGLE TREATMENT RESPONSE AST- B633 |
| THSD | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
Cross-references
5 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| B18.5 | 80204 |
| FF-B-584 TY1CL1STAGR1 | 80244 |
| FF-B-584 | 81348 |
| MS35751-26 | 96906 |
| ASME-B18.5 | 05047 |
Supersedes
This item replaces cancelled NIINs 000109097 · 000126629 · 000548017. An older drawing citing one of those numbers resolves here.