# NSN 4320-01-420-7969: Piston, Pump

NSN 4320-01-420-7969 (also written 4320014207969; NIIN 01-420-7969) is a piston, pump in Federal Supply Class 4320, Power and Hand Pumps. 3 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 4320-01-420-7969 (4320014207969)
- NIIN: 01-420-7969 (014207969)
- Item name: PISTON,PUMP
- Federal Supply Class: [FSC 4320 Power and Hand Pumps](https://nsnexplorer.com/fsc/4320/)
- Federal Supply Group: [FSG 43](https://nsnexplorer.com/group/43/)
- 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 |
| --- | --- | --- |
| ABMZ | DIAMETER | INCHES NOMINAL 2.000 |
| AGAV | END ITEM IDENTIFICATION | WEAPONS SYSTEM KK, 170' PATROL COASTAL (PC-1) CLASS SHIPS |
| AGYE | SURFACE FINISH | FINISHED |
| AXPL | PIN HOLE BUSHING | NOT INCLUDED |
| FEAT | SPECIAL FEATURES | CHROMIUM OXIDE COATED INCONEL PLUNGER FOR FMC MO816 HASTOLOY PUMP |
| MATT | MATERIAL | NICKEL ALLOY |
| SFTT | SURFACE TREATMENT | CHROMIUM |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 5270813 | 50492 | IDSC HOLDINGS DBA EQUISERV DBA EQUISERV | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 5270813 | 71454 | FMC TECHNOLOGIES INC DBA FMC FLUID CONTROL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 5270813 | 9F141 | SHERMAN & SCHRODER EQUIPMENT CO., INC. | [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 | $14,583.3333 | 24 | KAMPI COMPONENTS CO INC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4320014207969) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-06 | [SPE7M127D60CG](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4320014207969) | PISTON, PUMP | KAMPI COMPONENTS CO INC | $350,000.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4320014207969&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4320014207969
- 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/4320-01-420-7969/
JSON: https://nsnexplorer.com/api/nsn/4320-01-420-7969.json