# NSN 4320-01-660-2678: Ejector Assembly, Air

NSN 4320-01-660-2678 (also written 4320016602678; NIIN 01-660-2678) is an ejector assembly, air in Federal Supply Class 4320, Power and Hand Pumps. 1 manufacturer part number from 1 supplier is on record. No purchases are on record yet.

## Identification

- NSN: 4320-01-660-2678 (4320016602678)
- NIIN: 01-660-2678 (016602678)
- Item name: EJECTOR ASSEMBLY,AIR
- 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 D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | KC-46A TANKER SUPPORT EQUIPMENT |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | AIR PUMP ASSEMBLY |
| FEAT | SPECIAL FEATURES | MODEL 2295-10PR.95 TON ALLIGATOR AXLE JACK |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 9649-L | 00994 | COLUMBUS JACK CORPORATION DIV COLUMBUS JACK | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4320016602678&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4320016602678
- 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/4320-01-660-2678/
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