# NSN 3020-01-426-0343: Pulley, Groove

NSN 3020-01-426-0343 (also written 3020014260343; NIIN 01-426-0343) is a pulley, groove in Federal Supply Class 3020, Gears, Pulleys, Sprockets, and Transmission Chain. 5 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 3020-01-426-0343 (3020014260343)
- NIIN: 01-426-0343 (014260343)
- Item name: PULLEY,GROOVE
- Federal Supply Class: [FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain](https://nsnexplorer.com/fsc/3020/)
- Federal Supply Group: [FSG 30](https://nsnexplorer.com/group/30/)
- Acquisition method suffix code: AMSC R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABFF | FURNISHED ITEMS | BORE |
| ABGA | GROOVE DEPTH | INCHES NOMINAL 0.312 |
| ABGF | GROOVE WIDTH | INCHES NOMINAL 0.375 |
| ABHE | OUTSIDE DIAMETER | INCHES NOMINAL 5.300 |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 1.437 |
| ABRR | KEYWAY WIDTH | INCHES NOMINAL 0.250 |
| ABXV | BORE DIAMETER | INCHES NOMINAL 1.125 |
| ADGE | BORE LENGTH | INCHES NOMINAL 1.438 |
| AEVF | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | INCHES NOMINAL 0.687 |
| AGAV | END ITEM IDENTIFICATION | WEAPONS SYSTEM NIMITZ CVN |
| AGGS | V GROOVE ANGLE IN DEG | 40.0 |
| ALNC | HUB OUTSIDE DIAMETER | BB END INCHES NOMINAL 2.688 |
| AQPL | FACE WIDTH | INCHES NOMINAL 1.094 |
| ARJD | DESIGN FORM | PLAIN |
| ASBP | BORE TYPE | STRAIGHT |
| AXHQ | GROOVE QUANTITY | 2 |
| BSGK | KEYING FACILITY TYPE | KEYWAY |
| BXSM | GROOVE SHAPE | V |
| BXSN | STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | 3V |
| BYDW | SHAFT SIZE FOR WHICH DESIGNED | INCHES NOMINAL 1.125 |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | PLAIN |
| FEAT | SPECIAL FEATURES | USED ON SOLID WASTE SHREDDER TOP LEVEL ASSEMBLY |
| MATT | MATERIAL | OVERALL IRON CAST |
| NMBR | QUANTITY | 1 |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 23V53 | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 23V530SH | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 23V530SH 1.125 BORE | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 595-6960881 ITEM 12 | 53711 | NAVAL SEA SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 6960881 | 53711 | NAVAL SEA SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-17 | [SPE7L426V2579](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3020014260343) | PULLEY, GROOVE | — | $14,156.20 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3020014260343&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3020014260343
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/3020-01-426-0343/
JSON: https://nsnexplorer.com/api/nsn/3020-01-426-0343.json