AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
Thank you for taking an interest in the top-caliber NSN products we feature here on AI NSN Parts. On this page, you can submit a quote request for part number NASM51959-87, a Screw Machine item that is manufactured by National Aerospace Standards Com. Listed alongside the NSN 5305015868656 within our database, part number NASM51959-87 is conveniently ready for purchase at any time.
To ensure listings like part number NASM51959-87 are ready for swift installation, we have a rigorous quality assurance program in place. As such, we make it easy for you to inquire about popular NSNs like 5305-01-586-8656, as well as the many other National Aerospace Standards Com products produced under CAGE Code 80205 that interest you. For the benefit of our customers, we carefully vet every entity that we source from, guaranteeing that you only receive superior-caliber offerings in every order. With these dedications, you can always purchase from us with confidence. Furthermore, we also organize our stock based on Federal Supply Classes, so you can find popular items under FSCs like 5305 Screws. Do not hesitate to submit the RFQ form below, and within 15 minutes or less of submission, one of our experts will reach out with a customized solution. Get started today and see why so many customers steadily depend on AI NSN Parts for their operational needs.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5305-01-586-8656 Item PartTypeName: SCREW,MACHINE | 5305 | 015868656 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| NASM51959-87 | 5 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| CYBA | Screw Surface Treatment | PASSIVATE |
| AASK | Head Style | FLAT COUNTERSUNK |
| ABQZ | Internal Drive Style | CROSS RECESS TYPE II |
| THSD | Thread Series Designator | UNC |
| AHYM | Nominal Thread Diameter | 0.250 INCHES |
| AAJF | Thread Direction | RIGHT-HAND |
| CYAU | Screw Material | STEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 304L OR STEEL COMP 305 OR STEEL COMP 384 OR STEEL COMP XM-7 |
| CXCY | Part Name Assigned By Controlling Agency | SCREW MACHINE FLAT COUNTERSUNK HEAD 82 DEGREES CRUCIFORM RECESS CORROSION-RESISTANT STEEL UNC-2A |
| MRC | Decoded Requirement | Clear Text Reply |
| AASL | Head Diameter | 0.477 INCHES MINIMUM AND 0.507 INCHES MAXIMUM |
| AAJD | Thread Class | 2A |
| CMLP | Thread Quantity Per Inch | 20 |
| AASB | Fastener Length | 1.938 INCHES MINIMUM AND 2.000 INCHES MAXIMUM |
| AASA | Thread Length | 1.750 INCHES MINIMUM |
| CRSQ | Countersink Angle | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
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