# NSN 4320-00-498-1458: Parts Kit, Hydraulic Pump

NSN 4320-00-498-1458 (also written 4320004981458; NIIN 00-498-1458) is a parts kit, hydraulic pump in Federal Supply Class 4320, Power and Hand Pumps. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Sep 2026.

## Identification

- NSN: 4320-00-498-1458 (4320004981458)
- NIIN: 00-498-1458 (004981458)
- Item name: PARTS KIT,HYDRAULIC 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 P: the government does not own the rights to the data needed for more sources. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AJKC | SUPPLY ITEMS AND QUANTITIES | 4730002788794 PLUG 1; 5305009836661 SCREW 13; 5340002854955 GASKET 1; 5340004333253 PLUG 1; 5340007217498 INSERT 5; 5340008415540 GASKET 1 |
| AYDS | END ITEM NAME | PUMP,AXIAL,PISTONS,ACFT HYDRAULIC SYSTEM |
| AJKD | NONSUPPLY ITEMS AND QUANTITIES | 80205 NAS135231N20P SCREW 1; 81352 AN289D12 NUT 1; 62983 146442 GASKET 1; 62983 147391 WASHER 8; 62983 161312GASKET 1; 62983 164129 GASKET 1; 62983319513 SPRING 1; 62983 319514 SPRING 1; 62983 326719 RETAINER 4; 62983 344180 BALL 1 |
| AJJW | COMPONENT QUANTITY | 39 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 914507 | 62983 | EATON AEROSPACE, LLC DBA JACKSON SOUTH | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-22 | [SPE4A124G0002/SPE7M025F0114](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4320004981458) | PARTS KIT, HYDRAULIC | JAMAICA BEARINGS CO., INC. DBA JAMAICA BEARINGS CO., INC. | $215,583.20 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4320004981458&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4320004981458
- 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/4320-00-498-1458/
JSON: https://nsnexplorer.com/api/nsn/4320-00-498-1458.json