# NSN 4320-01-217-8393: Pump Subassembly, Rotary

NSN 4320-01-217-8393 (also written 4320012178393; NIIN 01-217-8393) is a pump subassembly, rotary in Federal Supply Class 4320, Power and Hand Pumps. 7 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 4320-01-217-8393 (4320012178393)
- NIIN: 01-217-8393 (012178393)
- Item name: PUMP SUBASSEMBLY,ROTARY
- 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 Z: a commercial, nondevelopmental or off-the-shelf item. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AEAS | MAJOR COMPONENTS | REAR COVER 1;SEAL GLAND 4;SEAL RETAINER 4:FRONT WEAR PLATE 2;DRIVEN GEAR 2;DRIVE GEAR 2;CENTER SECTION 2;REARWEAR PLATE 2;ADAPTER SECTION 1;COUPLING 1;INLET PORT SECTION 1;END COVER 1; SHAFT SEAL 1 |
| AGAV | END ITEM IDENTIFICATION | HEMTT FAMILY (HEAVY EXPANDED MOBILITY TACTICAL TRUCKS) |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| FEAT | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 1454560 | 45152 | OSHKOSH CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 1841470 | 45152 | OSHKOSH CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 5SK99 | 45152 | OSHKOSH CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 5SK99 | 75Q65 | OSHKOSH DEFENSE LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| G2020-6E9B11B-1 2A30-S36 | 62983 | EATON AEROSPACE, LLC DBA JACKSON SOUTH | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| G2020W-6E9B11B-12 | 0NW92 | BARNES JOHN S CORP STATESVILLE DIV | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| G2020W-6E9B11B-12A51-S36 | 0NW92 | BARNES JOHN S CORP STATESVILLE DIV | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-23 | [SPE7L426D62SL/SPE7L026F7894](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4320012178393) | PUMP SUBASSEMBLY, ROTARY | OSHKOSH DEFENSE LLC | $12,862.08 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4320012178393&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4320012178393
- 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/4320-01-217-8393/
JSON: https://nsnexplorer.com/api/nsn/4320-01-217-8393.json