We appreciate your interest in our selection of parts that fall under the NSN 3020-00-287-7920. Below, top-requested part numbers like 703-2298073 PIECE 34, 20221A1, R221A1-FRP, 9D0201A1, AN221A1, and others are presented alongside their manufacturer for your perusal. In order to receive pricing options on any featured NSN 3020-00-287-7920, simply click on the “RFQ” button next to it and complete the quote request form you are directed to. Be sure to include as many details as you can about your requirements and restrictions alike so our team can best formulate ideal fulfillment options for your consideration.
Owned and operated by the NSN parts supplier ASAP Semiconductor, National Stock Numbers Quotes is only stocked with items that meet strict regulatory and statutory guidelines for export compliance and quality assurance. Moreover, all NSN 3020-00-287-7920 items on this page are sourced from leading manufacturers that we trust and have vetted as necessary. Aside from this steadfast commitment, we also aim to address the unique constraints of customers wherever possible, even if other channels have failed to. If you have any further questions about the services we offer or wish to discuss your needs directly, our representatives are always just a call or email away from assisting you!
| 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 | Puget Sound Naval Shipyard, Arvan Inc, Atco Pulley Corp, Ralmark Company, Boeing Company The, Aeronautical Standards Group, Military Standards Corp, National Aerospace Standards Com, Bell Memphis Inc, B And B Motor And Control Corp, Military Specifications, Langdon Mfg Co |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 703-2298073 PIECE 34 | puget sound naval shipyard | pulley groove | RFQ |
| 20221A1 | arvan inc | pulley groove | RFQ |
| 20221A1 | atco pulley corp | pulley groove | RFQ |
| R221A1-FRP | ralmark company | pulley groove | RFQ |
| 9D0201A1 | boeing company the | pulley groove | RFQ |
| AN221A1 | aeronautical standards group | pulley groove | RFQ |
| MS20221A1 | military standards corp | pulley groove | RFQ |
| NAS378-1 | national aerospace standards com | pulley groove | RFQ |
| NAS378A1 | national aerospace standards com | pulley groove | RFQ |
| APAP8-5-42 | arvan inc | pulley groove | RFQ |
| 9D0201 | boeing company the | pulley groove | RFQ |
| BM20221-A1-FR | bell memphis inc | pulley groove | RFQ |
| 20221A1 | b and b motor and control corp | pulley groove | RFQ |
| MIL-DTL-7034/3 | military specifications | pulley groove | RFQ |
| 20221A1 | langdon mfg co | 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 | ||||
| 3020-00-238-7912 (3020002387912) | 3020-00-491-3697 (3020004913697) | 3020-00-835-0689 (3020008350689) | 3040-01-112-6336 (3040011126336) | |
| 3040-00-466-3037 (3040004663037) | 3040-01-494-6232 (3040014946232) | 3040-00-565-6884 (3040005656884) | 3020-00-115-6743 (3020001156743) | |
| 3040-01-314-7875 (3040013147875) | 3040-01-594-6793 (3040015946793) | 3010-01-229-9754 (3010012299754) | 3020-01-221-7677 (3020012217677) | |
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