The Tube Assy,lower,aircraft, cataloged under National Stock Number 4710-01-551-2202, is classified within Federal Supply Class 4710 (Pipe, Tube and Rigid Tubing) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-01-551-2202 |
| Item Name | Tube Assy,lower,aircraft |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Reference | Meaning |
|---|---|
| 164K0241-1 | 3/9 Design control — primary reference U.S. Government activity |
| 164K0241-1 | 5/9 Secondary reference Drs Environmental Systems Inc |
| 164K0241-1 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 4710-01-551-2202 is a Tube Assy,lower,aircraft, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
Key specifications for 4710-01-551-2202: Criticality Code Justification: AGAV; Special Features: CONSOLIDATED AUTO SUPPORT SYS(CASS).ELEC EQUIP TEST SYS; Part Name Assigned by Controlling Agency: LOWER TUBE ASSEMBLY, AIRCRAFT; End Item Identification: MV-22 AIRCRAFT. 1 specification is 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.