NSN 5307-00-813-1720 · NIIN 008131720 · FSC 5307
NO DASHES 5307008131720
In Stock
STUD,STEPPED
Studs
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 |
|---|---|---|
| CMLP | THREAD QUANTITY PER INCH | 24 |
| CQFM | HARDNESS RATING | ROCKWELL C MINIMUM 26.0 AND ROCKWELL C MAXIMUM 32.0 |
| CQJX | NOMINAL THREAD SIZE | NUT THREAD INCHES 0.312 |
| CMLP | THREAD QUANTITY PER INCH | 16 |
| ABHP | OVERALL LENGTH | INCHES MINIMUM 2.490 AND INCHES MAXIMUM 2.510 |
| AAZE | SHANK DIAMETER | INCHES MINIMUM 0.279 AND INCHES MAXIMUM 0.289 |
| AASA | THREAD LENGTH | NUT THREAD INCHES MINIMUM 0.620 |
| AASA | THREAD LENGTH | STUD THREAD INCHES MINIMUM 0.650 |
| AAJD | THREAD CLASS | 3A |
| AAJE | THREAD PITCH DIAMETERS | STUD THREAD INCHES 0.3422 TO 0.3437 |
| AAJF | THREAD DIRECTION | NUT THREAD RIGHT-HAND |
| AAJF | THREAD DIRECTION | STUD THREAD RIGHT-HAND |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| MATT | MATERIAL | STEEL |
| THSD | THREAD SERIES DESIGNATOR | STUD THREAD UNS |
| FEAT | SPECIAL FEATURES | THIS PART MEETS THE Y REQUIREMENTS DUE TO CRITICAL FEATURES, TOLERANCES, FIT RESTRICTIONS, MATERIAL PROPERTIES AND MANUFACTURING PROCESS. FAILURE COULD RESULT IN LOSS OR SUBSTANTIAL DAMAGE TO WEAPON SYSTEM, DEATH OR SERIOUS INJURY |
| CQJX | NOMINAL THREAD SIZE | STUD THREAD INCHES 0.375 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASSN STD SINGLE MATERIAL RESPONSE A-S 7456 |
| SFTT | SURFACE TREATMENT | OVERALL CADMIUM |
| STYL | STYLE DESIGNATOR | |
| THSD | THREAD SERIES DESIGNATOR | NUT THREAD UNF |
Cross-references
6 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| 389521P3 | 52661 |
| 389521P3 | 56878 |
| 389521P003 | 77445 |
| 389521P3 | 77445 |
| 389521P-003 | 77445 |
| 389521P3 | 02991 |