NSN 5305-01-670-0484 · NIIN 016700484 · FSC 5305
NO DASHES 5305016700484
In Stock
SCREW,MACHINE
Screws
Application: 2590-01-626-1871
Technical characteristics
20 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 |
|---|---|---|
| CQBC | MINIMUM TENSILE STRENGTH | POUNDS PER SQUARE INCH 60000 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW,MACHINE,ROUND HEAD,TYPE 1 CROSS RECESS;1/4-20X2 1/2,MACHINE SCREW,ROUND HEAD,CROSS RECESSED,ZINC PLATED;1/4-20 X 2-1/2" MACHINE SCREW |
| AASU | HEAD HEIGHT | INCHES MINIMUM 0.160 AND INCHES MAXIMUM 0.175 |
| CYAU | SCREW MATERIAL | STEEL |
| CYAW | SCREW MATERIAL DOCUMENT AND CLASSIFICATION | ASSN STD SINGLE MATERIAL RESPONSE AST- A307,GRADE A |
| AGAV | END ITEM IDENTIFICATION | 2590-01-626-1871 |
| AASA | THREAD LENGTH | INCHES MINIMUM 2.41 AND INCHES MAXIMUM 2.50 |
| ABQZ | INTERNAL DRIVE STYLE | |
| AAJD | THREAD CLASS | 2A |
| ZZZK | SPECIFICATION/STANDARD DATA | PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 05047-AS-E B18.24-2015 |
| AASB | FASTENER LENGTH | INCHES MINIMUM 2.41 AND INCHES MAXIMUM 2.50 |
| AASK | HEAD STYLE | |
| AASL | HEAD DIAMETER | INCHES MINIMUM 0.443 AND INCHES MAXIMUM 0.472 |
| CYBA | SCREW SURFACE TREATMENT | CHROMATE ZINC |
| CYBE | SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASSN STD SINGLE TREATMENT RESPONSE AST- F1941,ZINC FE TO ZN TRIVALENT CHRO-ATE TYE 3AT |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |
| THSD | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
| AHYM | NOMINAL THREAD DIAMETER | INCHES 0.250 |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
Cross-references
3 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| 1174 | 93146 |
| AESL5C250B50AP54B1 | 05047 |
| 29210 | 0Y3H3 |