NSN 5306-00-721-5581 · NIIN 007215581 · FSC 5306
NO DASHES 5306007215581
In Stock
BOLT,RIBBED SHOULDER
Bolts
Technical characteristics
21 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 |
|---|---|---|
| MATT | MATERIAL | OVERALL STEEL COMP 4340 |
| AATX | SHOULDER LENGTH | FIRST SHOULDER INCHES NOMINAL 0.090 |
| CWYB | SHOULDER SHAPE | FIRST SHOULDER RIBBED |
| AATN | SHOULDER DIAMETER | FIRST SHOULDER INCHES NOMINAL 0.283 |
| AASU | HEAD HEIGHT | INCHES NOMINAL 0.190 |
| AASY | DISTANCE FROM CENTERLINE TO FLAT | INCHES NOMINAL 0.180 |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |
| CQFM | HARDNESS RATING | OVERALL ROCKWELL C MINIMUM 40.0 AND ROCKWELL C MAXIMUM 46.0 |
| AASK | HEAD STYLE | |
| AAVP | RIB MAJOR DIAMETER | INCHES NOMINAL 0.283 |
| AAVQ | RIB LENGTH | INCHES NOMINAL 0.090 |
| AAVR | DISTANCE FROM LARGEST DIAMETER OF BEARING SURFACE OF HEAD TO RIBS | INCHES NOMINAL 0.040 |
| AHYM | NOMINAL THREAD DIAMETER | INCHES 0.250 |
| AASL | HEAD DIAMETER | INCHES NOMINAL 0.190 |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 6415 |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | INCHES MINIMUM 0.530 |
| AAJD | THREAD CLASS | 3A |
| AASB | FASTENER LENGTH | INCHES NOMINAL 1.000 |
Cross-references
2 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
Supersedes
This item replaces cancelled NIIN 006567143. An older drawing citing one of those numbers resolves here.