The Cyl Tube Inner Boom, cataloged under National Stock Number 2030-01-406-1850, is classified within Federal Supply Class 2030 (Deck Machinery) of the Ship and Marine Equipment group. The manufacturer of record is Safran Landing Systems Canada Inc.. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 2030-01-406-1850 |
| Primary Part Number | 851377-1 |
| Item Name | Cyl Tube Inner Boom |
| FSC / FSG | 2030 / 20 — Deck Machinery |
| Manufacturer | Safran Landing Systems Canada Inc. |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 8201-006-021 | Morgan Crane Co Inc (USA) |
| 851377-1 PRIMARY | Safran Landing Systems Canada Inc. (CAN) |
| 8201-006 ITEM 2 | Morgan Crane Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 8201-006 | 5/1 Secondary reference Morgan Crane Co Inc |
NSN 2030-01-406-1850 is a Cyl Tube Inner Boom, manufactured by Safran Landing Systems Canada Inc., classified under FSC 2030, Deck Machinery. Status: active.
NSN 2030-01-406-1850 has 3 manufacturer part numbers on file: 8201-006-021 (Morgan Crane Co Inc), 851377-1 (Safran Landing Systems Canada Inc.), 8201-006 ITEM 2 (Morgan Crane Co Inc).
1 possible match (shared part number, not a government interchangeability claim): 3040-01-408-0204. Verify interchangeability with system specifications before substitution.
Key specifications for 851377-1: End Item Identification: CYLINDER HYLINDER. 0 specifications are documented in the U.S. Government catalog.
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.