The Tube,metallic, cataloged under National Stock Number 4710-01-184-8329, is classified within Federal Supply Class 4710 (Pipe, Tube and Rigid Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Woodward, Inc.. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 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 | 4710-01-184-8329 |
| Primary Part Number | 217818 |
| Item Name | Tube,metallic |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Woodward, Inc. |
| Status | ACTIVE |
| Measuring Method and Length | 144.000 INCHES MINIMUM RANDOM AND 244.000 INCHES MAXIMUM RANDOM IN |
| First End Style | PLAIN |
| Diameter | 0.254 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | PLAIN ROUND |
| Wall Thickness | 0.035 INCHES NOMINAL IN |
| Second End Relationship with First End | IDENTICAL |
| Material | STEEL COMP 304 |
| Construction | SEAMLESS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 4710-01-184-8329 is a Tube,metallic, manufactured by Woodward, Inc., classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-184-8329 has 2 manufacturer part numbers on file: 217818 (Woodward, Inc.), 2252-318 (Peaker Services Inc).
1 possible match (shared part number, not a government interchangeability claim): 4730-01-478-3655. Verify interchangeability with system specifications before substitution.
Key specifications for 217818: Measuring Method and Length: 144.000 INCHES MINIMUM RANDOM AND 244.000 INCHES MAXIMUM RANDOM IN; First End Style: PLAIN; Diameter: 0.254 INCHES NOMINAL IN; Cross-Sectional Shape Style: PLAIN ROUND. 8 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.