# NSN 4820-01-573-4640: Parts Kit, Pressure Regulating Va

NSN 4820-01-573-4640 (also written 4820015734640; NIIN 01-573-4640) is a parts kit, pressure regulating va in Federal Supply Class 4820, Valves, Nonpowered. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Oct 2026.

## Identification

- NSN: 4820-01-573-4640 (4820015734640)
- NIIN: 01-573-4640 (015734640)
- Item name: PARTS KIT,PRESSURE REGULATING VA
- Federal Supply Class: [FSC 4820 Valves, Nonpowered](https://nsnexplorer.com/fsc/4820/)
- Federal Supply Group: [FSG 48](https://nsnexplorer.com/group/48/)
- Acquisition method suffix code: AMSC H: the government lacks sufficient, accurate or legible data to buy from other sources. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | NAVY CODE 65A080001 |
| AJKE | END ITEM SOURCE | 43990 |
| AYDS | END ITEM NAME | MICRO-FOG LUBRICATOR |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | SERVICE KIT L68M |
| FEAT | SPECIAL FEATURES | SERVICE KIT INCLUDES SIGHT DOME, SCREEN, FILTER PLUG, SEALS AND O-RINGS |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 4382-300 | 43990 | NORGREN C A CO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-10-09 | $222.00 | 1 | HOOSIER INDUSTRIAL SUPPLY, INC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4820015734640) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-09 | [SPE7MC27P0149](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4820015734640) | PARTS KIT, PRESSURE REGULATING VALVE | HOOSIER INDUSTRIAL SUPPLY, INC | $222.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4820015734640&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4820015734640
- 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/4820-01-573-4640/
JSON: https://nsnexplorer.com/api/nsn/4820-01-573-4640.json