The Pipe,metallic, cataloged under National Stock Number 4710-01-090-9188, is classified within Federal Supply Class 4710 (Pipe, Tube and Rigid Tubing) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4710-01-090-9188 |
| Item Name | Pipe,metallic |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Status | ACTIVE |
| Measuring Method and Length | 21.875 INCHES NOMINAL SPECIFIC IN |
| Nominal Pipe Size Designation | 0.500 INCHES IN |
| First End Bead Outside Diameter | 0.750 INCHES NOMINAL IN |
| Wall Thickness Designation | SCHEDULE 40 |
| First End Style | SPIGOT |
| Second End Relationship with First End | IDENTICAL |
| Material | STEEL |
| 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 |
|---|---|
| 785E109P12 | 5/9 Secondary reference General Electric Company |
| 785E109P12 | 5/9 Secondary reference General Electric Co Naval and Drive Turbine Systems Dept |
| 955B454P16 | 5/9 Secondary reference General Electric Company |
| 785E109-012 | C/1 Advisory reference — outside the item-of-supply concept General Electric Company |
| 955B454P16 | 3/9 Design control — primary reference General Electric Co Naval and Drive Turbine Systems Dept |
NSN 4710-01-090-9188 is a Pipe,metallic, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
Key specifications for 4710-01-090-9188: Measuring Method and Length: 21.875 INCHES NOMINAL SPECIFIC IN; Nominal Pipe Size Designation: 0.500 INCHES IN; First End Bead Outside Diameter: 0.750 INCHES NOMINAL IN; Wall Thickness Designation: SCHEDULE 40. 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.