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 3020-00-277-1120, a unique identifier for products that are exceptionally popular. This includes top-requested part numbers like 20219A3, MIL-DTL-7034/1-A3, MS20219A3, NAS376-3, NAS376-3FP, 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 3020-00-277-1120. 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) | 00-277-1120 (002771120) |
| NCB Code | USA (00) |
| Manufacturer | Atco Pulley Corp, Military Specifications, Arvan Inc, Ralmark Company, Military Standards Corp, National Aerospace Standards Com, Aeronautical Standards Group |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 20219A3 | atco pulley corp | pulley groove | RFQ |
| MIL-DTL-7034/1-A3 | military specifications | pulley groove | RFQ |
| 20219A3 | arvan inc | pulley groove | RFQ |
| 20219A3 | ralmark company | pulley groove | RFQ |
| MS20219A3 | military standards corp | pulley groove | RFQ |
| NAS376-3 | national aerospace standards com | pulley groove | RFQ |
| NAS376-3FP | national aerospace standards com | pulley groove | RFQ |
| MS20219A3 | military specifications | pulley groove | RFQ |
| AN219A3 | aeronautical standards group | pulley groove | RFQ |
| MIL-DTL-7034/1 | military specifications | pulley groove | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABGA | GROOVE DEPTH | 0.156 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.150 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 1.755 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 0.432 INCHES MINIMUM AND 0.442 INCHES MAXIMUM |
| ABXV | BORE DIAMETER | 0.6250 INCHES NOMINAL |
| ADGE | BORE LENGTH | 0.437 INCHES NOMINAL |
| AGWA | GROOVE RADIUS | 0.047 INCHES MINIMUM AND 0.053 INCHES MAXIMUM |
| ANNQ | MATERIAL AND LOCATION | ALUMINUM ALLOY,QQ-A-268,T4-CANCELED OVERALL |
| AQPL | FACE WIDTH | 0.310 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 | 0.769 INCHES NOMINAL BOTH ENDS |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.061 INCHES MINIMUM BOTH ENDS AND 0.064 INCHES MAXIMUM BOTH ENDS |
| SFTT | SURFACE TREATMENT | ANODIZE |
| STYL | STYLE DESIGNATOR | PLAIN |
| Relevant Components for NSN - 3020-00-277-1120, 3020002771120 | ||||
| 3040-01-407-4124 (3040014074124) | 3040-00-838-2514 (3040008382514) | 3010-01-219-5549 (3010012195549) | 3040-00-470-7858 (3040004707858) | |
| 3040-01-551-7358 (3040015517358) | 3020-00-517-4813 (3020005174813) | 3020-01-159-5039 (3020011595039) | 3040-01-691-5151 (3040016915151) | |
| 3040-01-553-6834 (3040015536834) | 3010-01-328-5093 (3010013285093) | 3040-01-081-2144 (3040010812144) | 3040-00-054-2674 (3040000542674) | |
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