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 3020-00-287-7920, a unique identifier for products that are exceptionally popular. This includes top-requested part numbers like APAP8-5-42, MIL-DTL-7034/3, MS20221A1, R221A1-FRP, NAS378-1, 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 3020-00-287-7920. 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) | 00-287-7920 (002877920) |
| NCB Code | USA (00) |
| Manufacturer | Arvan Inc, Military Specifications, Military Standards Corp, Ralmark Company, National Aerospace Standards Com, Langdon Mfg Co, Aeronautical Standards Group, Boeing Company The, Bell Memphis Inc, Puget Sound Naval Shipyard, B And B Motor And Control Corp, Atco Pulley Corp |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| APAP8-5-42 | arvan inc | pulley groove | RFQ |
| MIL-DTL-7034/3 | military specifications | pulley groove | RFQ |
| MS20221A1 | military standards corp | pulley groove | RFQ |
| R221A1-FRP | ralmark company | pulley groove | RFQ |
| NAS378-1 | national aerospace standards com | pulley groove | RFQ |
| 20221A1 | langdon mfg co | pulley groove | RFQ |
| AN221A1 | aeronautical standards group | pulley groove | RFQ |
| 9D0201A1 | boeing company the | pulley groove | RFQ |
| BM20221-A1-FR | bell memphis inc | pulley groove | RFQ |
| 703-2298073 PIECE 34 | puget sound naval shipyard | pulley groove | RFQ |
| NAS378A1 | national aerospace standards com | pulley groove | RFQ |
| 20221A1 | b and b motor and control corp | pulley groove | RFQ |
| 20221A1 | atco pulley corp | pulley groove | RFQ |
| 20221A1 | arvan inc | pulley groove | RFQ |
| 9D0201 | boeing company the | pulley groove | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABGA | GROOVE DEPTH | 0.312 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.360 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 2.630 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 0.625 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0.3120 INCHES MINIMUM AND 0.3145 INCHES MAXIMUM |
| ADGE | BORE LENGTH | 0.625 INCHES NOMINAL |
| AGWA | GROOVE RADIUS | 0.130 INCHES NOMINAL |
| ANNQ | MATERIAL AND LOCATION | ALUMINUM ALLOY,QQ-A-225/6,ALLOY 2024,T4 OVERALL |
| AQPL | FACE WIDTH | 0.507 INCHES NOMINAL |
| ARJD | DESIGN FORM | PLAIN |
| ASBP | BORE TYPE | STRAIGHT |
| AWJQ | BEARINGS | INCLUDED |
| AXHQ | GROOVE QUANTITY | 1 |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BDDY | BEARING QUANTITY | 1 |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BSYG | SPLIT HUB FEATURE | NOT INCLUDED |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BXSK | INTEGRAL COOLING VANE | NOT INCLUDED |
| BXSM | GROOVE SHAPE | U |
| BYDS | BORE FEATURE | INCLUDED |
| BYDT | BEARING TYPE | BALL |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 0.485 INCHES MINIMUM BOTH ENDS AND 0.515 INCHES MAXIMUM BOTH ENDS |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.059 INCHES NOMINAL BOTH ENDS |
| FEAT | SPECIAL FEATURES | IF REQUISITION IS NOT FOR FMS,OVERSEAS SHIPMENTS,NAVAL VESSELS,PRIORITY CODES 1,2,OR 3,OR INDIVIDUAL REQUISITIONS OVER 25000 DOLLARS,THEN DIRECT VENDOR DELIVERY NSN 3020-01-391-0850 IS AVAILABLE AT 15.7 DISCOUNT. |
| SFTT | SURFACE TREATMENT | ANODIZE |
| STYL | STYLE DESIGNATOR | PLAIN |
| Relevant Components for NSN - 3020-00-287-7920, 3020002877920 | ||||
| 3010-00-549-1772 (3010005491772) | 3020-00-157-9405 (3020001579405) | 3040-01-680-3875 (3040016803875) | 3040-00-924-9128 (3040009249128) | |
| 3030-01-565-9932 (3030015659932) | 3040-01-313-4728 (3040013134728) | 3040-00-463-7695 (3040004637695) | 3040-01-546-4092 (3040015464092) | |
| 3040-01-163-0873 (3040011630873) | 3040-01-488-7717 (3040014887717) | 3040-01-325-6346 (3040013256346) | 3040-01-663-4090 (3040016634090) | |
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