At Broadline NSN, our aim is to help customers meet their operational requirements by supplying an extensive inventory of items that are available for procurement. On this page, you can explore a catalog of high-demand parts that are organized under the NSN 3020-01-100-2638, a unique identifier for products that are exceptionally popular. This includes top-requested part numbers like 169660, 31147253, 31147251, and numerous others, and you always have the option to pinpoint desired parts using our search engine and filters. We are the only independent distributor that operates with a NO CHINA SOURCING pledge, meaning that every item is sourced from a trusted NSN parts supplier on our Approved Vendor List (AVL).
As soon as you come across an item of interest, do not hesitate to submit a quote request by simply clicking on the “RFQ” button situated next to any offering. When completing an RFQ form, we ask that you include desired delivery dates and target price points, among other pertinent details about your needs for NSN 3020-01-100-2638. Within 15 minutes or less of submission, one of our industry experts will reach out with a customized quote that features competitive pricing and convenient shipping options. Get started today and see how we can serve as your strategic sourcing partner!
| Item Name | Pulley Groove |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 01-100-2638 (011002638) |
| NCB Code | USA (01) |
| Manufacturer | Nacco Materials Handling Group Inc, Perkins Engines Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUJ | SPLINE MAJOR DIAMETER | 1.892 INCHES MINIMUM AND 1.896 INCHES MAXIMUM |
| ABGA | GROOVE DEPTH | 0.562 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.500 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 6.562 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 2.188 INCHES NOMINAL |
| ABKG | BOLT CIRCLE DIAMETER | 2.750 INCHES NOMINAL |
| ABSA | SPLINE QUANTITY | 44 |
| ABSC | SPLINE MINOR DIAMETER | 1.808 INCHES MINIMUM AND 1.812 INCHES MAXIMUM |
| ABUJ | THREAD SIZE | 3/16-24 |
| AGGS | V GROOVE ANGLE IN DEG | 36.0 |
| AGJS | PITCH DIAMETER | 6.438 INCHES NOMINAL |
| AHYF | SECURING HOLE QUANTITY | 4 |
| ANNQ | MATERIAL AND LOCATION | IRON,CAST OVERALL |
| AQPL | FACE WIDTH | 0.782 INCHES NOMINAL |
| ARJD | DESIGN FORM | PLAIN |
| ASBP | BORE TYPE | INVOLUTE SPLINE |
| AWJQ | BEARINGS | NOT INCLUDED |
| AXFG | SPLINE PRESSURE ANGLE IN DEG | 45.0 |
| AXFH | SPLINE LENGTH | 1.000 INCHES NOMINAL |
| AXHQ | GROOVE QUANTITY | 1 |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BDTX | SPLINE PITCH DIAMETER | 1.8333 INCHES NOMINAL |
| BFYT | HOLE LOCATION | EQUALLY SPACED AROUND BORE |
| BSNP | SECURING METHOD | THREADED HOLE |
| BSYG | SPLIT HUB FEATURE | NOT INCLUDED |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BXSK | INTEGRAL COOLING VANE | NOT INCLUDED |
| BXSM | GROOVE SHAPE | V |
| BYDS | BORE FEATURE | INCLUDED |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | STEPPED |
| BYFF | SECURING LOCATION | PULLEY SURFACE |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 2.375 INCHES MINIMUM AA END AND 2.380 INCHES MAXIMUM AA END |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 1.406 INCHES NOMINAL AA END |
| BYZL | FIRST STEP FACE LARGEST DIAMETER AND LOCATION | 3.096 INCHES MINIMUM AA END AND 3.102 INCHES MAXIMUM AA END |
| BYZM | SECOND STEP FACE LARGEST DIAMETER AND LOCATION | 3.250 INCHES NOMINAL AA END |
| BYZN | FIRST STEP LENGTH AND LOCATION | 0.281 INCHES NOMINAL AA END |
| BYZP | SECOND STEP LENGTH AND LOCATION | 0.281 INCHES NOMINAL AA END |
| CLYR | HUB END OUTSIDE DIAMETER AND LOCATION | 2.375 INCHES MINIMUM AA END AND 2.380 INCHES MAXIMUM AA END |
| CLYS | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 1.406 INCHES NOMINAL AA END |
| STYL | STYLE DESIGNATOR | PLAIN |
| Relevant Components for NSN - 3020-01-100-2638, 3020011002638 | ||||
| 3020-01-505-9292 (3020015059292) | 3020-01-047-9852 (3020010479852) | 3040-00-460-0527 (3040004600527) | 3040-00-794-8248 (3040007948248) | |
| 3010-01-708-0298 (3010017080298) | 3040-01-533-6807 (3040015336807) | 3040-01-213-8641 (3040012138641) | 3020-01-060-4699 (3020010604699) | |
| 3040-01-487-0524 (3040014870524) | 3020-01-061-4268 (3020010614268) | 3010-01-154-6475 (3010011546475) | 3040-01-332-4268 (3040013324268) | |
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