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 3020-01-045-3410 (3020010453410). 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: | 3020010453410 |
| Manufacturers | Triumph Gear Systems Inc |
| 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) | 01-045-3410 (010453410) |
| NCB Code | USA (01) |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHE | OUTSIDE DIAMETER | 3.718 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 1.276 INCHES MINIMUM AND 1.281 INCHES MAXIMUM |
| AGJS | PITCH DIAMETER | 3.400 INCHES NOMINAL |
| ALNC | HUB OUTSIDE DIAMETER | 1.750 INCHES NOMINAL AA END |
| AQPL | FACE WIDTH | 0.343 INCHES MINIMUM AND 0.353 INCHES MAXIMUM |
| AQWM | UNABLE TO DECODE | UNABLE TO DECODE |
| ARJD | DESIGN FORM | PLAIN |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 35.0 ROCKWELL C NOMINAL BODY |
| ASYR | DISTANCE FROM HUB END TO FLANGE END | 0.928 INCHES MINIMUM AND 0.933 INCHES MAXIMUM AA END |
| BSNP | SECURING METHOD | KEY |
| BXSJ | UNABLE TO DECODE | UNABLE TO DECODE |
| BYFH | UNABLE TO DECODE | UNABLE TO DECODE |
| BYFJ | UNABLE TO DECODE | UNABLE TO DECODE |
| BYFL | TEETH ROW QUANTITY | 1 |
| BYFN | TEETH QUANTITY PER ROW | 17 |
| BYFP | ASA STANDARD CHAIN NUMBER | 50 |
| BYFQ | HARDNESS RATING TEST METHOD | ROCKWELL |
| BYFR | TEETH HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM |
| BYFS | UNABLE TO DECODE | UNABLE TO DECODE |
| BYGF | TOOTH PITCH | 0.625 INCHES NOMINAL |
| BYZD | UNABLE TO DECODE | UNABLE TO DECODE |
| BYZF | UNABLE TO DECODE | UNABLE TO DECODE AND UNABLE TO DECODE |
| MATT | MATERIAL | STEEL COMP 4140 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5626 MIL SPEC SINGLE MATERIAL RESPONSE |
| 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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