NSN 5305-01-250-0639 · NIIN 012500639 · FSC 5305
NO DASHES 5305012500639
In Stock
SCREW,CLOSE TOLERANCE
Screws
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 | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | INCHES MINIMUM 0.251 AND INCHES MAXIMUM 0.301 |
| AASB | FASTENER LENGTH | INCHES MINIMUM 1.573 AND INCHES MAXIMUM 1.603 |
| AASK | HEAD STYLE | |
| AASL | HEAD DIAMETER | INCHES MINIMUM 0.376 AND INCHES MAXIMUM 0.385 |
| AAUR | GRIP DIAMETER | INCHES MINIMUM 0.1890 AND INCHES MAXIMUM 0.1895 |
| ABQZ | INTERNAL DRIVE STYLE | |
| AHYM | NOMINAL THREAD DIAMETER | INCHES 0.190 |
| ANEE | GRIP LENGTH | INCHES MINIMUM 1.302 AND INCHES MAXIMUM 1.322 |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CRSQ | COUNTERSINK ANGLE | DEGREES MINIMUM 99.0 AND DEGREES MAXIMUM 101.0 |
| MATT | MATERIAL | OVERALL STEEL COMP XM-13 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 5629 |
| SFTT | SURFACE TREATMENT | OVERALL PASSIVATE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--35 |
| THSD | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) |
Cross-references
15 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| WC4049-3-21 | 60516 |
| ST3M714-3-21 | 60516 |
| ST3M714-3-21 | 58998 |
| HT4049-3-21 | 73197 |
| ST3M714-3-21 | 73197 |
| ST3M714-3-21 | 76301 |
| HT4049-3-21 | 80539 |
| ST3M714-3-21 | 80539 |
| HT4049-3-21 | 92215 |
| ST3M714-3-21 | 92215 |
| HT4049-3-21 | 97928 |
| ST3M714-3-21 | L4528 |
| HT4049-3-21 | L4528 |
| HT4049-3-21 | 06950 |
| HT4049-3-21 | 17446 |