# NSN 4010-00-473-6166: Chain Assembly, Single Leg

NSN 4010-00-473-6166 (also written 4010004736166; NIIN 00-473-6166) is a chain assembly, single leg in Federal Supply Class 4010, Chain and Wire Rope. 4 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 4010-00-473-6166 (4010004736166)
- NIIN: 00-473-6166 (004736166)
- Item name: CHAIN ASSEMBLY,SINGLE LEG
- 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 G: the government has a complete data package and the rights to use it. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AARN | FABRICATION METHOD | CAST OR COLD DRAWN OR FORGED OR FORMED |
| BZQQ | BREAKING STRENGTH | POUNDS (LB) NOMINAL 36900.000 AND POUNDS (LB) NOMINAL 25000.000 |
| AMXF | ATTACHMENT STYLE | — |
| CTXK | SAFE OPERATING LOAD RATING | POUNDS NOMINAL 11500.000 AND POUNDS NOMINAL 6250.000 |
| FEAT | SPECIAL FEATURES | GRAB HOOK INDICATED IS PLACED IN THE INNER PEAR SHAPED LINK |
| MATT | MATERIAL | ALL ATTACHMENTS STEEL |
| ABMZ | DIAMETER | STOCK INCHES NOMINAL 0.656 |
| STYL | STYLE DESIGNATOR | — |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | TYPE I AND CLASS 2 |
| ABHP | OVERALL LENGTH | FEET MINIMUM 16.000 AND FEET MAXIMUM 16.250 |
| MATT | MATERIAL | CHAIN STEEL |
| APTD | END TYPE | BOTH ENDS TERMINAL ATTACHMENT |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 4010PL2205481 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 54813 | 23705 | FRUEHAUF CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7077063 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| RR-C-271 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-05 | [SPE4AX26D0001/SPE4AX27F0178](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4010004736166) | CHAIN ASSEMBLY, SINGLE LEG | PEERLESS CHAIN COMPANY DBA PEERLESS CHAIN CO INC | $26,617.50 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4010004736166&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4010004736166
- 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/4010-00-473-6166/
JSON: https://nsnexplorer.com/api/nsn/4010-00-473-6166.json