# NSN 2590-01-179-3017: Cover, Hydraulic Cap

NSN 2590-01-179-3017 (also written 2590011793017; NIIN 01-179-3017) is a cover, hydraulic cap in Federal Supply Class 2590, Miscellaneous Vehicular Components. 5 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 2590-01-179-3017 (2590011793017)
- NIIN: 01-179-3017 (011793017)
- Item name: COVER,HYDRAULIC CAP
- Federal Supply Class: [FSC 2590 Miscellaneous Vehicular Components](https://nsnexplorer.com/fsc/2590/)
- Federal Supply Group: [FSG 25](https://nsnexplorer.com/group/25/)
- Acquisition method suffix code: AMSC L: annual buy value is below the screening threshold. (observed 2026-10-20)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 1-5D1911 | 11083 | CATERPILLAR INC DIV CATERPILLAR DEFENSE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 5D-1911 | HD208 | PON EQUIPMENT B.V. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 5D1911 | 11083 | CATERPILLAR INC DIV CATERPILLAR DEFENSE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 9G-9288 | U8468 | FINNING (UK) LTD | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 9G9288 | 11083 | CATERPILLAR INC DIV CATERPILLAR DEFENSE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-29 | [SPE7LX21D0087/SPE7LX27FA91G](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2590011793017) | COVER, HYDRAULIC CAP | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $30.05 |
| 2026-10-20 | [SPE7LX21D0087/SPE7LX27FA42Z](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2590011793017) | COVER, HYDRAULIC CAP | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $31.04 |
| 2026-10-19 | [SPE7LX21D0087/SPE7LX27FA31K](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2590011793017) | COVER, HYDRAULIC CAP | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $31.04 |
| 2026-09-02 | [SPE7LX21D0087/SPE7LX26FB5NT](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2590011793017) | COVER, HYDRAULIC CAP | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $31.04 |
| 2026-08-31 | [SPE7LX21D0087/SPE7LX26FB4QT](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2590011793017) | COVER, HYDRAULIC CAP | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $31.04 |
| 2026-08-28 | [SPE7LX21D0087/SPE7LX26FB3FM](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2590011793017) | COVER, HYDRAULIC CAP | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $62.08 |
| 2026-08-25 | [SPE7LX21D0087/SPE7LX26FB2RV](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2590011793017) | COVER, HYDRAULIC CAP | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $30.05 |
| 2026-08-14 | [SPE7LX21D0087/SPE7LX26FZ03T](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2590011793017) | COVER, HYDRAULIC CAP | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $31.04 |
| 2026-08-14 | [SPE7LX21D0087/SPE7LX26FB8Z6](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2590011793017) | COVER, HYDRAULIC CAP | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $31.04 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2590011793017&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2590011793017
- 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.

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