The Tube,metallic, cataloged under National Stock Number 4710-00-036-5437, 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 Capitol Engine Co, Inc Dba Salmini Worldwide. Government technical data includes 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-00-036-5437 |
| Primary Part Number | A78938 |
| Item Name | Tube,metallic |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Capitol Engine Co, Inc Dba Salmini Worldwide |
| Status | ACTIVE |
| Measuring Method and Length | 59.375 INCHES NOMINAL RANDOM IN |
| First End Style | PLAIN |
| Diameter | 0.312 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | PLAIN ROUND |
| Wall Thickness | 0.100 INCHES NOMINAL IN |
| 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 |
| Part Number | Manufacturer |
|---|---|
| A78938 | Capitol Engine Co, Inc Dba Salmini Worldwide (USA) |
| Reference | Meaning |
|---|---|
| A82150 | 5/9 Secondary reference Sasco Inc Canadian Div |
| A78938 | 3/9 Design control — primary reference Sasco Inc Canadian Div |
NSN 4710-00-036-5437 is a Tube,metallic, manufactured by Capitol Engine Co, Inc Dba Salmini Worldwide, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-00-036-5437 has 1 manufacturer part number on file: A78938 (Capitol Engine Co, Inc Dba Salmini Worldwide).
Key specifications for A78938: Measuring Method and Length: 59.375 INCHES NOMINAL RANDOM IN; First End Style: PLAIN; Diameter: 0.312 INCHES NOMINAL IN; Cross-Sectional Shape Style: PLAIN ROUND. 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.