# NSN 2590-01-694-8173: Parts Kit, Seal Replacement, Mecha

NSN 2590-01-694-8173 (also written 2590016948173; NIIN 01-694-8173) is a parts kit, seal replacement, mecha in Federal Supply Class 2590, Miscellaneous Vehicular Components. 1 manufacturer part number from 1 supplier is on record. No purchases are on record yet.

## Identification

- NSN: 2590-01-694-8173 (2590016948173)
- NIIN: 01-694-8173 (016948173)
- Item name: PARTS KIT,SEAL REPLACEMENT,MECHA
- 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 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 | NAVY VESSEL |
| AJJZ | DOCUMENT TYPE | BILL OF MATERIAL |
| AJKB | COMPONENT DOCUMENT PAGE NUMBER | 130 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | SEAL-KIT |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 251-7545 | 11083 | CATERPILLAR INC DIV CATERPILLAR DEFENSE | [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=2590016948173&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2590016948173
- 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.

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