The Tube,metallic, cataloged under National Stock Number 4710-01-148-9345, is classified within Federal Supply Class 4710 (Pipe, Tube and Rigid Tubing) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 16 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-01-148-9345 |
| Item Name | Tube,metallic |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Status | ACTIVE |
| Measuring Method and Length | 120.000 INCHES MINIMUM SPECIFIC AND 144.000 INCHES MAXIMUM SPECIFIC IN |
| First End Style | PLAIN |
| Heat Treatment | COLD DRAWN 1/8 HARD CONDITION |
| Material Document and Classification | S30400 NATIONAL SPEC SINGLE MATERIAL RESPONSE |
| Diameter | 0.375 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | PLAIN ROUND |
| Wall Thickness | 0.028 INCHES NOMINAL IN |
| Operating Pressure | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| Second End Relationship with First End | IDENTICAL |
| Surface Condition and Location | OUTSIDE POLISHED |
| Specification/standard Data | 81349-MIL-T-6845 GOVERNMENT SPECIFICATION |
| Maximum Operating Temp | 800.0 FAHRENHEIT DEGF |
| Nondefinitive Spec/std Data | 1 TYPE |
| Surface Treatment | PASSIVATE OUTSIDE |
| Material | STEEL CORROSION RESISTING |
| 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 |
| Reference | Meaning |
|---|---|
| 4710PL1397917 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| AMS-T-6845 | 5/9 Secondary reference U.S. Government activity |
| MIL-T-6845 | 5/9 Secondary reference U.S. Government activity |
| AMS-T-6845 | 5/9 Secondary reference Sae International Dba Sae International |
| SAE-AMS-T-6845 | 3/1 Design control — primary reference Sae International Dba Sae International |
NSN 4710-01-148-9345 is a Tube,metallic, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
Key specifications for 4710-01-148-9345: Measuring Method and Length: 120.000 INCHES MINIMUM SPECIFIC AND 144.000 INCHES MAXIMUM SPECIFIC IN; First End Style: PLAIN; Heat Treatment: COLD DRAWN 1/8 HARD CONDITION; Material Document and Classification: S30400 NATIONAL SPEC SINGLE MATERIAL RESPONSE. 16 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.