The Tube,bent,metallic, cataloged under National Stock Number 4710-01-167-3678, is classified within Federal Supply Class 4710 (Pipe, Tube and Rigid Tubing) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-01-167-3678 |
| Item Name | Tube,bent,metallic |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Status | ACTIVE |
| First End Bead Outside Diameter | 0.965 INCHES MINIMUM AND 0.980 INCHES MAXIMUM IN |
| First End Style | OUTSIDE BEADED |
| Material Document and Classification | WW-T-700/4, 0, TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE |
| Diameter | 0.875 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | PLAIN ROUND |
| Wall Thickness | 0.035 INCHES NOMINAL IN |
| Operating Pressure | 50.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| Second End Relationship with First End | IDENTICAL |
| Material | ALUMINUM ALLOY |
| First End Length From Bead Center to End | 0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN |
| First End Outside Diameter | 0.865 INCHES MINIMUM AND 0.880 INCHES MAXIMUM IN |
| Construction | SEAMLESS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 18-72006-37 | 3/9 Design control — primary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems |
| 18-72006-37 | C/1 Advisory reference — outside the item-of-supply concept Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector |
NSN 4710-01-167-3678 is a Tube,bent,metallic, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
Key specifications for 4710-01-167-3678: First End Bead Outside Diameter: 0.965 INCHES MINIMUM AND 0.980 INCHES MAXIMUM IN; First End Style: OUTSIDE BEADED; Material Document and Classification: WW-T-700/4, 0, TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE; Diameter: 0.875 INCHES NOMINAL IN. 12 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.
NSN 4710-01-167-3678 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.