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 3020-00-287-7571 (3020002877571). 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: | 3020002877571 |
| Manufacturers | Tyco Fire Products Lp |
| Item Name | Sprocket Wheel |
| INC Code | 04456 |
| Federal Supply Group (FSG) | 30 Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gears Pulleys Sprockets and Transmission Chain |
| National Item Identification Number (NIIN) | 00-287-7571 (002877571) |
| NCB Code | USA (00) |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABFF | FURNISHED ITEMS | KEYING FACILITY |
| ABHE | OUTSIDE DIAMETER | 2.656 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 0.844 INCHES NOMINAL |
| ABRR | KEYWAY WIDTH | 0.188 INCHES NOMINAL |
| ABUJ | THREAD SIZE | A/A |
| ABXV | BORE DIAMETER | 0.752 INCHES NOMINAL |
| ADGE | BORE LENGTH | 0.844 INCHES NOMINAL |
| AEVF | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.469 INCHES NOMINAL |
| AGJS | PITCH DIAMETER | 2.313 INCHES NOMINAL |
| AHYF | SECURING HOLE QUANTITY | 1 |
| ALNC | HUB OUTSIDE DIAMETER | 1.531 INCHES NOMINAL BB END |
| ALNC | HUB OUTSIDE DIAMETER | 1.719 INCHES NOMINAL AA END |
| AQPL | FACE WIDTH | 0.156 INCHES NOMINAL |
| AQWM | UNABLE TO DECODE | UNABLE TO DECODE |
| ARJD | DESIGN FORM | PLAIN |
| ASBP | BORE TYPE | STRAIGHT |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 50.0 ROCKWELL C NOMINAL BODY |
| ASYR | DISTANCE FROM HUB END TO FLANGE END | 0.031 INCHES NOMINAL BB END |
| ASYR | DISTANCE FROM HUB END TO FLANGE END | 0.641 INCHES NOMINAL AA END |
| AXND | UNABLE TO DECODE | UNABLE TO DECODE |
| BFYT | HOLE LOCATION | 180 DEG FROM KEYWAY |
| BSGG | UNABLE TO DECODE | UNABLE TO DECODE |
| BSGK | KEYING FACILITY TYPE | KEYWAY |
| BSNP | SECURING METHOD | THREADED HOLE |
| BXSJ | UNABLE TO DECODE | UNABLE TO DECODE |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | PLAIN |
| BYFF | SECURING LOCATION | AA END |
| BYFH | UNABLE TO DECODE | UNABLE TO DECODE |
| BYFJ | UNABLE TO DECODE | UNABLE TO DECODE |
| BYFL | TEETH ROW QUANTITY | 1 |
| BYFN | TEETH QUANTITY PER ROW | 19 |
| BYFP | ASA STANDARD CHAIN NUMBER | 35 |
| BYFQ | HARDNESS RATING TEST METHOD | ROCKWELL |
| BYFR | TEETH HARDNESS RATING | 50.0 ROCKWELL C NOMINAL |
| BYFS | UNABLE TO DECODE | UNABLE TO DECODE |
| BYFW | UNABLE TO DECODE | UNABLE TO DECODE |
| BYGF | TOOTH PITCH | 0.375 INCHES NOMINAL |
| BYZD | UNABLE TO DECODE | UNABLE TO DECODE AND UNABLE TO DECODE |
| BYZF | UNABLE TO DECODE | UNABLE TO DECODE AND UNABLE TO DECODE |
| MATL | UNABLE TO DECODE | UNABLE TO DECODE |
| MATT | MATERIAL | STEEL |
| NMBR | QUANTITY | 1 |
| SFTT | SURFACE TREATMENT | CADMIUM |
| STYL | STYLE DESIGNATOR | PLAIN |
| 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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