The Tube,metallic, cataloged under National Stock Number 4710-00-973-7872, is classified within Federal Supply Class 4710 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Lockheed Martin Corp. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-00-973-7872 |
| Primary Part Number | WWT787 |
| Item Name | Tube,metallic |
| FSC / FSG | 4710 / 47 — No Item Name Available |
| Manufacturer | Lockheed Martin Corp |
| Status | ACTIVE |
| First End Style | PLAIN |
| Material | ALUMINUM ALLOY |
| Cross-Sectional Shape Style | PLAIN ROUND |
| Diameter | 0.750 INCHES NOMINAL IN |
| Measuring Method and Length | 120.000 INCHES NOMINAL RANDOM AND 192.000 INCHES NOMINAL RANDOM IN |
| Construction | SEAMLESS |
| Second End Relationship with First End | IDENTICAL |
| Wall Thickness | 0.020 INCHES NOMINAL IN |
| Heat Treatment | ANNEALED |
| Nondefinitive Spec/std Data | 1 TYPE AND 0 TEMPER |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4710-00-973-7872 is a Tube,metallic, manufactured by Lockheed Martin Corp, classified under FSC 4710 (No Item Name Available). Status: active.
NSN 4710-00-973-7872 has 2 cross-referenced part numbers: WWT787 (Lockheed Martin Corp), 3-4X020 (Lockheed Martin Corp).
There are 7 known substitutes for 4710-00-973-7872: 4710-00-074-2895, 4710-00-074-3101, 4710-00-074-4289 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for WWT787: First End Style: PLAIN; Material: ALUMINUM ALLOY; Cross-Sectional Shape Style: PLAIN ROUND; Diameter: 0.750 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.