# NSN 1730-01-185-8990: Tie Down, Rotary Wing Blade

NSN 1730-01-185-8990 (also written 1730011858990; NIIN 01-185-8990) is a tie down, rotary wing blade in Federal Supply Class 1730, Aircraft Ground Servicing Equipment. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Aug 2026.

## Identification

- NSN: 1730-01-185-8990 (1730011858990)
- NIIN: 01-185-8990 (011858990)
- Item name: TIE DOWN,ROTARY WING BLADE
- Federal Supply Class: [FSC 1730 Aircraft Ground Servicing Equipment](https://nsnexplorer.com/fsc/1730/)
- Federal Supply Group: [FSG 17](https://nsnexplorer.com/group/17/)
- Acquisition method suffix code: AMSC Q: the government lacks adequate data or rights, but breakout to competition is expected. (observed 2026-11-06)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | OH-58D OBSERVATION HELICOPTER |
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | COVER MATERIAL,NYLON PER MIL-C-0061,COLOR,RED,CORD MATERIAL,NYLON PER MIL-C-43307,COLOR RED,WEBBING MATERIAL,NYLON PER MIL-W-4088,TYII AND TY VIII,COLOR,RED |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 406-070-300-101 | 97499 | BELL TEXTRON INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-07 | [SPE4A526P7236](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1730011858990) | TIE DOWN, ROTARY WING BLADE | BROWN HELICOPTER, INC. DBA BROWN HELICOPTER INC | $2,195.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=1730011858990&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1730011858990
- 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.

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