The Tube,metallic, cataloged under National Stock Number 4710-01-218-2229, 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 U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-01-218-2229 |
| Primary Part Number | 12267297 |
| Item Name | Tube,metallic |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Measuring Method and Length | 13.100 INCHES NOMINAL SPECIFIC IN |
| First End Style | OUTSIDE UNDERCUT |
| Material Document and Classification | QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE |
| Diameter | 1.988 INCHES MINIMUM AND 2.033 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | PLAIN ROUND |
| Wall Thickness | 0.040 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN |
| Second End Relationship with First End | NOT IDENTICAL |
| First End Undercut Length | 1.000 INCHES MINIMUM AND 1.100 INCHES MAXIMUM IN |
| Second End Outside Diameter | 2.033 INCHES NOMINAL IN |
| Second End Style | SWELLED OR STRETCHED DIAMETER |
| Material | ALUMINUM ALLOY 6061 |
| First End Outside Diameter | 1.988 INCHES NOMINAL IN |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 12267297 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 4710-01-218-2229 is a Tube,metallic, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-218-2229 has 1 manufacturer part number on file: 12267297 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12267297: Measuring Method and Length: 13.100 INCHES NOMINAL SPECIFIC IN; First End Style: OUTSIDE UNDERCUT; Material Document and Classification: QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE; Diameter: 1.988 INCHES MINIMUM AND 2.033 INCHES MAXIMUM IN. 13 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.