# NSN 4010-01-557-3103: Link, Chain, End

NSN 4010-01-557-3103 (also written 4010015573103; NIIN 01-557-3103) is a link, chain, end in Federal Supply Class 4010, Chain and Wire Rope. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 4010-01-557-3103 (4010015573103)
- NIIN: 01-557-3103 (015573103)
- Item name: LINK,CHAIN,END
- Federal Supply Class: [FSC 4010 Chain and Wire Rope](https://nsnexplorer.com/fsc/4010/)
- Federal Supply Group: [FSG 40](https://nsnexplorer.com/group/40/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-16)
- Acquisition method code: 3

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 3582630 | 45152 | OSHKOSH CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 3582630 | 75Q65 | OSHKOSH DEFENSE LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-15 | [SPE7LX22D0076/SPE7LX27FA06F](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4010015573103) | LINK, CHAIN, END | OSHKOSH DEFENSE LLC | $5,722.80 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4010015573103&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4010015573103
- 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/4010-01-557-3103/
JSON: https://nsnexplorer.com/api/nsn/4010-01-557-3103.json