ASAP Semiconductor is an industry-leading distributor for shopping for parts by National Stock Number (NSN) data, the items featured within this catalog all falling under NSN 3040-01-408-4749 (3040014084749). Toward the top of this page, you will find several details that pertain to this NSN, allowing you to confirm various aspects of these offerings to ensure accurate procurement. Meanwhile, the part numbers that we have available for purchase can be found below, with Request for Quote (RFQ) links provided alongside each should you wish to make a purchase. Our team is also available by phone or email to support you during the procurement process, so never hesitate to take the first step with us.
| Alternative NSN: | 3040014084749 |
| Manufacturers | Ward Leonard Electric Company Inc |
| Item Name | Shaft Shouldered |
| INC Code | 22914 |
| Federal Supply Group (FSG) | 30 Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3040 Miscellaneous Power Transmission Equipment |
| National Item Identification Number (NIIN) | 01-408-4749 (014084749) |
| NCB Code | USA (01) |
| MRC | Criteria | Characteristic |
|---|---|---|
| AMCZ | FIRST END KEYWAY WIDTH | 0.3120 INCHES MINIMUM AND 0.3140 INCHES MAXIMUM |
| AMDE | FIRST END EXTERNAL KEYWAY LENGTH | 1.500 INCHES NOMINAL |
| AMDG | FIRST END KEYWAY DEPTH | 1.740 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 CLASS 303 MFR REF ALL MATERIAL RESPONSES |
| AAGZ | FIRST END STYLE | FLAT KEYWAY |
| MATT | MATERIAL | STEEL COMP 303 |
| AAHN | END SIMILARITY | NOT IDENTICAL |
| AAHP | SECOND END STYLE | FLAT KEYWAYS AND INTERNALLY THREADED |
| CSPY | LARGEST STEP DIAMETER | 2.250 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 26.000 INCHES NOMINAL |
| AMFR | SECOND END KEYWAY WIDTH | 0.3750 INCHES MINIMUM AND 0.3770 INCHES MAXIMUM |
| AMFS | SECOND END EXTERNAL KEYWAY LENGTH | 2.880 INCHES NOMINAL |
| AMFT | SECOND END KEYWAY DEPTH | 2.207 INCHES NOMINAL |
| AMFZ | SECOND END DIAMETER | 1.6240 INCHES MINIMUM AND 1.6250 INCHES MAXIMUM |
| AMHP | SECOND END INTERNAL THREAD LENGTH | 0.560 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | HAS KEYWAY OFF CENTER 7.00 INCHES IN LENGTH;SECOND END THREADS ARE 1/2-13 UNC-28 |
| AMDL | FIRST END DIAMETER | 1.3740 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES |
| ATPC | STEP QUANTITY | 8 |
| 3020-01-329-9943 (3020013299943) | 3040-01-117-1156 (3040011171156) | 3040-01-360-5596 (3040013605596) | 3040-00-102-0365 (3040001020365) |
| 3040-01-537-0611 (3040015370611) | 3040-01-624-5258 (3040016245258) | 3020-00-118-4055 (3020001184055) | 3020-00-272-6024 (3020002726024) |
| 3040-01-309-0824 (3040013090824) | 3020-00-448-5254 (3020004485254) | 3020-00-014-1855 (3020000141855) | 3040-00-908-0674 (3040009080674) |
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