# NSN 4020-01-557-1857: Fiber Rope Assembly, Single Leg

NSN 4020-01-557-1857 (also written 4020015571857; NIIN 01-557-1857) is a fiber rope assembly, single leg in Federal Supply Class 4020, Fiber Rope, Cordage, and Twine. 2 manufacturer part numbers from 2 suppliers are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 4020-01-557-1857 (4020015571857)
- NIIN: 01-557-1857 (015571857)
- Item name: FIBER ROPE ASSEMBLY,SINGLE LEG
- Federal Supply Class: [FSC 4020 Fiber Rope, Cordage, and Twine](https://nsnexplorer.com/fsc/4020/)
- Federal Supply Group: [FSG 40](https://nsnexplorer.com/group/40/)
- Acquisition method suffix code: AMSC L: annual buy value is below the screening threshold. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 600.000 |
| AGAV | END ITEM IDENTIFICATION | MISC PARTS OUTFIT X FURNISHING INLS 2007 |
| AJXF | ROPE STYLE | — |
| BWSQ | CIRCUMFERENCE | INCHES NOMINAL 1.250 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | INAVY-ROPE, SAMSON |
| FEAT | SPECIAL FEATURES | 600 FT LONG,SHIELD & SHACKLE ASSY ONE END |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 611-01-00064 | 98042 | MARINETTE MARINE CORPORATION DBA MARINETTE MARINE CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SUPER STRONG 1-1/4 IN DIA | 3A3T8 | SAMSON ROPE TECHNOLOGIES INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE8EE-27-T-0114 | 4 | 2026-10-19 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4020015571857&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4020015571857&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4020015571857
- 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.

Canonical page: https://nsnexplorer.com/nsn/4020-01-557-1857/
JSON: https://nsnexplorer.com/api/nsn/4020-01-557-1857.json