# NSN 4130-00-784-2487: Valve, Check, Oil Return

NSN 4130-00-784-2487 (also written 4130007842487; NIIN 00-784-2487) is a valve, check, oil return in Federal Supply Class 4130, Refrigeration and Air Conditioning Components. 4 manufacturer part numbers from 4 suppliers are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 4130-00-784-2487 (4130007842487)
- NIIN: 00-784-2487 (007842487)
- Item name: VALVE,CHECK,OIL RETURN
- Federal Supply Class: [FSC 4130 Refrigeration and Air Conditioning Components](https://nsnexplorer.com/fsc/4130/)
- Federal Supply Group: [FSG 41](https://nsnexplorer.com/group/41/)
- Acquisition method suffix code: AMSC L: annual buy value is below the screening threshold. (observed 2026-11-01)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | STEEL; 1.500 IN. W,1.625 IN. LG,CENTER HOLE 0.500 IN. DIA,TWO MTG HOLES 0.218 IN. DIA LOCATED 0.125 IN. FROM EACH SIDE OF THE VALVE; T-SHAPE,METAL PIECE ATTACHED TO VALVE 0.875 IN. W,1.750 IN. LG; RUBBER GASKET 1.531 IN. LG,0.750 IN. W,W/THREE EQUALLY SPACED HOLES |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 5H40-101 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 5H40-932 | 10855 | CARRIER CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 5H60-932-10855 | 19422 | DEMARKUS CORP REFRIGERATION ENGINEERING CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 5H90-932 | 9D672 | CHESAPEAKE MARINE REFRIGERATION CORP DBA CHESAPEAKE MARINE REFRIGERATION CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE8E8-27-T-0308 | 69 | 2026-11-09 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4130007842487&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4130007842487&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4130007842487
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- 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/4130-00-784-2487/
JSON: https://nsnexplorer.com/api/nsn/4130-00-784-2487.json