# NSN 4820-01-728-1594: Timer, Drain

NSN 4820-01-728-1594 (also written 4820017281594; NIIN 01-728-1594) is a timer, drain in Federal Supply Class 4820, Valves, Nonpowered. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 4820-01-728-1594 (4820017281594)
- NIIN: 01-728-1594 (017281594)
- Item name: TIMER,DRAIN
- 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 C: needs engineering source approval; other sources must qualify first. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | ELECTRONIC TIMER DRAIN |
| MATT | MATERIAL | STEEL CORROSION RESISTING OR COPPER ALLOY |
| FEAT | SPECIAL FEATURES | VALVE TYPE:2 AND 2 WAY DIRECT ACTING;VALVE ORIFICE:4.5 MILLIMETERS;VALVE SEALS:FPM;PRESSURE RATING:0-16 BAR;INLET AND OUTLET CONNECTION:0.125,0.250,0.375 OR 0.500 INCHES BSP OR NPT;INLET CONNECTION HEIGHT:1 CENTIMETERS;TIMER CYCLE RANGE(ON AND OFF):0.5-10 SECONDS AND 0.5-45 MINUTES |
| CSBH | VOLTAGE IN VOLTS AND CURRENT TYPE | AC/DC 12.0 AND AC/DC 380.0 |
| ARJA | PRESSURE RATING | POUNDS PER SQUARE INCH (PSI) 5000.0 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 2951 | 1WA02 | COMPRESSOR WORLD LLC DBA COMPRESSOR WORLD LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 2951 | 8VP07 | JORC INDUSTRIAL L.L.C. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-10-06 | $585.52 | 13 | 9J042 | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4820017281594) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-06 | [SPE7M227V0108](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4820017281594) | TIMER, DRAIN | — | $7,611.76 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4820017281594&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4820017281594
- 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/4820-01-728-1594/
JSON: https://nsnexplorer.com/api/nsn/4820-01-728-1594.json