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 3040-00-490-4858 (3040004904858). 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: | 3040004904858 |
| Manufacturers | Emerson Electric Gmbh And Co |
| Item Name | Wormshaft |
| INC Code | 18249 |
| Federal Supply Group (FSG) | 30 Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3040 Miscellaneous Power Transmission Equipment |
| National Item Identification Number (NIIN) | 00-490-4858 (004904858) |
| NCB Code | USA (00) |
| MRC | Criteria | Characteristic |
|---|---|---|
| CFFY | STRAIGHT UNTHREADED SECTION DIAMETER | 0.197 INCHES NOMINAL SECOND END,FIRST PORTION |
| CFFY | STRAIGHT UNTHREADED SECTION DIAMETER | 0.197 INCHES NOMINAL SECOND END,SECOND PORTION |
| CFFZ | UNTHREADED SECTION KEYWAY WIDTH | 0.1720 INCHES MINIMUM FIRST END,FIRST PORTION |
| CFFZ | UNTHREADED SECTION KEYWAY WIDTH | 0.1720 INCHES MINIMUM SECOND END,FIRST PORTION |
| CFFZ | UNTHREADED SECTION KEYWAY WIDTH | 0.1720 INCHES MINIMUM SECOND END,SECOND PORTION |
| CFFZ | UNTHREADED SECTION KEYWAY WIDTH | 0.1770 INCHES MAXIMUM FIRST END,FIRST PORTION |
| CFFZ | UNTHREADED SECTION KEYWAY WIDTH | 0.1770 INCHES MAXIMUM SECOND END,FIRST PORTION |
| CFFZ | UNTHREADED SECTION KEYWAY WIDTH | 0.1770 INCHES MAXIMUM SECOND END,SECOND PORTION |
| CFGC | UNTHREADED SECTION PIN HOLE DIAMETER | 0.0930 INCHES NOMINAL FIRST END,FIRST PORTION |
| CFGC | UNTHREADED SECTION PIN HOLE DIAMETER | 0.1470 INCHES MINIMUM SECOND END,SECOND PORTION |
| CFGC | UNTHREADED SECTION PIN HOLE DIAMETER | 0.1500 INCHES MAXIMUM SECOND END,SECOND PORTION |
| MATT | MATERIAL | STEEL COMP 4140 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE 4140 ASSN STD SINGLE MATERIAL RESPONSE |
| AAHN | END SIMILARITY | NOT IDENTICAL |
| ABHP | OVERALL LENGTH | 1.959 INCHES NOMINAL |
| CFFB | WORM THREAD QUANTITY | 4 |
| CFFD | WORM THREAD DIRECTION | RIGHT-HAND |
| CFFF | WORM PRESSURE ANGLE IN DEG | 20.000 |
| CFFK | WORM OUTSIDE DIAMETER | 0.375 INCHES NOMINAL |
| CFFL | WORM PITCH DIAMETER | 0.322 INCHES MINIMUM AND 0.325 INCHES MAXIMUM |
| CFFM | SHAFT HARDNESS RATING | 48.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM |
| CFFN | WORM THREAD SECTION LENGTH | 0.750 INCHES NOMINAL |
| CFFP | WORM BODY LENGTH | 1.326 INCHES NOMINAL |
| CFFW | SHAFT LOCATION | ONE END OF WORM |
| CFFX | STRAIGHT UNTHREADED LENGTH | 0.196 INCHES NOMINAL FIRST END,FIRST PORTION |
| CFFX | STRAIGHT UNTHREADED LENGTH | 0.200 INCHES NOMINAL SECOND END,SECOND PORTION |
| CFFX | STRAIGHT UNTHREADED LENGTH | 0.237 INCHES NOMINAL SECOND END,FIRST PORTION |
| CFFY | STRAIGHT UNTHREADED SECTION DIAMETER | 0.197 INCHES NOMINAL FIRST END,FIRST PORTION |
| 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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