# NSN 5510-00-160-3790: Tie, Railroad, Wood

NSN 5510-00-160-3790 (also written 5510001603790; NIIN 00-160-3790) is a tie, railroad, wood in Federal Supply Class 5510, Lumber and Related Basic Wood Materials. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Oct 2026.

## Identification

- NSN: 5510-00-160-3790 (5510001603790)
- NIIN: 00-160-3790 (001603790)
- Item name: TIE,RAILROAD,WOOD
- Federal Supply Class: [FSC 5510 Lumber and Related Basic Wood Materials](https://nsnexplorer.com/fsc/5510/)
- Federal Supply Group: [FSG 55](https://nsnexplorer.com/group/55/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-10-23)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| BMKY | TREATMENT TYPE | PRESERVATIVE, TT-W-571 |
| CQMP | PRESERVATIVE SOLUTION TYPE | COAL-TAR CREOSOTE OR CREOSOTE COAL-TAR SOLUTION OR CREOSOTE PETROLEUM SOLUTION OR PENTACHLOROPHENOL IN HEAVY PETROLEUM SOLVENT |
| CRXX | MEASURING METHOD AND LENGTH | FEET NOMINAL SPECIFIED 9.500 |
| CSHP | THICKNESS-LOCATION AND MEASURING METHOD | INCHES NOMINAL OVERALL SPECIFIED 7.000 |
| CSTS | TYPICAL WOOD PRODUCTS USE | RAILWAY TURNOUT SWITCHTIES |
| CSTZ | SERVICE USAGE | TIES |
| SUPP | SUPPLEMENTARY FEATURES | TYPICAL USE--RAILROAD CROSSTIES,UNIT OF ISSUE--EACH |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | TYPE 2 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| MM-T-371 | 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 |
| --- | --- | --- | --- | --- |
| 2026-10-22 | [SPE8E625D0007/SPE8E627F0129](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5510001603790) | TIE, RAILROAD, WOOD | — | $18,254.80 |
| 2026-09-03 | [SPE8E622D0043/SPE8E626F1446](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5510001603790) | TIE, RAILROAD, WOOD | — | $10,531.70 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5510001603790&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5510001603790
- 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/5510-00-160-3790/
JSON: https://nsnexplorer.com/api/nsn/5510-00-160-3790.json