The Tie Down,rotary Wing Blade, cataloged under National Stock Number 1730-01-689-1901, is classified within Federal Supply Class 1730 (Aircraft Ground Servicing Equipment) of the Aircraft Launch, Landing, and Ground Handling Equipment group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Tie Down,rotary Wing Blade |
| FSC / FSG | 1730 — Aircraft Ground Servicing Equipment (FSG 17) |
| Parameter | Value |
|---|---|
| NSN | 1730-01-689-1901 |
| Item Name | Tie Down,rotary Wing Blade |
| FSC / FSG | 1730 / 17 — Aircraft Ground Servicing Equipment |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| K604012-9 | 3/2 Design control — primary reference U.S. Government activity |
| D3-0146 | 5/9 Secondary reference U.S. Government activity |
NSN 1730-01-689-1901 is a Tie Down,rotary Wing Blade, classified under FSC 1730, Aircraft Ground Servicing Equipment. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 8305-01-689-1935. Verify interchangeability with system specifications before substitution.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.