The Tube,metallic, cataloged under National Stock Number 4710-01-274-2259, 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 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 9 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-01-274-2259 |
| Primary Part Number | 58A164B545 |
| Item Name | Tube,metallic |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Measuring Method and Length | 1.562 INCHES NOMINAL STANDARD IN |
| Material Document and Classification | MIL-T-8808 MIL SPEC SINGLE MATERIAL RESPONSE |
| Cross-Sectional Shape Style | PLAIN ROUND |
| Second End Relationship with First End | NOT IDENTICAL |
| First End Undercut Length | 0.241 INCHES MINIMUM AND 0.259 INCHES MAXIMUM IN |
| Second End Style | OUTSIDE UNDERCUT |
| Material | STEEL COMP 347 |
| First End Outside Diameter | 0.358 INCHES MINIMUM AND 0.361 INCHES MAXIMUM IN |
| Construction | STRAIGHT SEAMED |
| 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 |
|---|---|
| 58A164B545 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 58A164B545 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
NSN 4710-01-274-2259 is a Tube,metallic, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-274-2259 has 2 manufacturer part numbers on file: 58A164B545 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 58A164B545 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 58A164B545: Measuring Method and Length: 1.562 INCHES NOMINAL STANDARD IN; Material Document and Classification: MIL-T-8808 MIL SPEC SINGLE MATERIAL RESPONSE; Cross-Sectional Shape Style: PLAIN ROUND; Second End Relationship with First End: NOT IDENTICAL. 9 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.