The Tube,bent,metallic, cataloged under National Stock Number 4710-00-400-2397, 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 Army, United States Department of the Dba Rock Island Arsenal Jmtc. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Tube,bent,metallic |
| FSC / FSG | 4710 — Pipe, Tube and Rigid Tubing (FSG 47) |
| Manufacturers | United Metal Fabricators, Inc. (CAGE 22697); Army, United States Department of the Dba Rock Island Arsenal Jmtc (CAGE 19204); Allison Transmission Inc Dba Allison Transmission, Inc (CAGE 73342) |
| Parameter | Value |
|---|---|
| NSN | 4710-00-400-2397 |
| Primary Part Number | 11636284 |
| Item Name | Tube,bent,metallic |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| Status | ACTIVE |
| First End Style | PLAIN |
| Heat Treatment | COLD DRAWN |
| Material Document and Classification | MIL-T-3520 MIL SPEC SINGLE MATERIAL RESPONSE |
| Diameter | 0.375 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | PLAIN ROUND |
| Wall Thickness | 0.035 INCHES NOMINAL IN |
| Second End Relationship with First End | IDENTICAL |
| Welding Method | FURNACE LAP |
| Surface Treatment | LEAD OUTSIDE |
| Material | STEEL COMP 1010 |
| 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 |
NSN 4710-00-400-2397 is a Tube,bent,metallic, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-00-400-2397 has 3 manufacturer part numbers on file: 11636284 (United Metal Fabricators, Inc.), 11636284 (Army, United States Department of the Dba Rock Island Arsenal Jmtc), 11636284 (Allison Transmission Inc Dba Allison Transmission, Inc).
Key specifications for 11636284: First End Style: PLAIN; Heat Treatment: COLD DRAWN; Material Document and Classification: MIL-T-3520 MIL SPEC SINGLE MATERIAL RESPONSE; Diameter: 0.375 INCHES NOMINAL IN. 11 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.