The Tube,bent,metallic, cataloged under National Stock Number 4710-00-791-4142, 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 Goodrich Corporation. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-00-791-4142 |
| Primary Part Number | 171325 |
| Item Name | Tube,bent,metallic |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Goodrich Corporation |
| Status | ACTIVE |
| First End Style | FLANGE |
| Diameter | 1.750 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | PLAIN ROUND |
| Wall Thickness | 0.032 INCHES NOMINAL IN |
| Second End Relationship with First End | NOT IDENTICAL |
| Second End Outside Diameter | 1.750 INCHES NOMINAL IN |
| Second End Style | OUTSIDE BEADED |
| Material | STEEL CORROSION RESISTING |
| Construction | STRAIGHT SEAMED |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 171325 PRIMARY | Goodrich Corporation (USA) |
| Reference | Meaning |
|---|---|
| 171325 | 5/9 Secondary reference Honeywell International Inc. Div Aerospace - Torrance |
| 171325 | 5/9 Secondary reference Alliedsignal Inc Dba Allied-Signal Aerospace Co |
| 171325 | 3/9 Design control — primary reference Goodrich Corporation Div Advanced Structures Landing Systems |
| 171325 | 5/9 Secondary reference Goodrich Corp Dba Goodrich Corp |
NSN 4710-00-791-4142 is a Tube,bent,metallic, manufactured by Goodrich Corporation, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-00-791-4142 has 1 manufacturer part number on file: 171325 (Goodrich Corporation).
Key specifications for 171325: First End Style: FLANGE; Diameter: 1.750 INCHES NOMINAL IN; Cross-Sectional Shape Style: PLAIN ROUND; Wall Thickness: 0.032 INCHES NOMINAL IN. 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.
NSN 4710-00-791-4142 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.