The Tube,metallic, cataloged under National Stock Number 4710-00-993-0480, 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 Sae International Dba Sae International. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-00-993-0480 |
| Primary Part Number | AMS4083-0.312X0.022 |
| Item Name | Tube,metallic |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Measuring Method and Length | 144.000 INCHES NOMINAL SPECIFIC IN |
| First End Style | PLAIN |
| Heat Treatment | T-6 SOLUTION HEAT TREATED AND ARTIFICIALLY AGED |
| Material Document and Classification | QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE |
| Diameter | 0.312 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | PLAIN ROUND |
| Wall Thickness | 0.022 INCHES NOMINAL IN |
| Second End Relationship with First End | IDENTICAL |
| Material | ALUMINUM ALLOY 6061 |
| 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 |
| Part Number | Manufacturer |
|---|---|
| AMS4083-0.312X0.022 PRIMARY | Sae International Dba Sae International (USA) |
| AMS-T-7081-T6-0.312X0.022 | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| AMS 4083K | 5/9 Secondary reference U.S. Government activity |
| AMS-T-7081-T6-0.312X0.022 | 5/9 Secondary reference U.S. Government activity |
| AMS 4083K | 5/9 Secondary reference Sae International Dba Sae International |
| 10110654 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| MIL-T-7081 | 5/9 Secondary reference U.S. Government activity |
| AMS T-7081 | 5/9 Secondary reference U.S. Government activity |
| SAE-AMS4083 | 3/1 Design control — primary reference Sae International Dba Sae International |
| SAE-AMS-4083 | 5/9 Secondary reference U.S. Government activity |
NSN 4710-00-993-0480 is a Tube,metallic, manufactured by Sae International Dba Sae International, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-00-993-0480 has 2 manufacturer part numbers on file: AMS4083-0.312X0.022 (Sae International Dba Sae International), AMS-T-7081-T6-0.312X0.022 (Sae International Dba Sae International).
2 possible matches (shared part number, not a government interchangeability claim): 4710-01-102-6467, 4710-01-110-9773. Verify interchangeability with system specifications before substitution.
Key specifications for AMS4083-0.312X0.022: Measuring Method and Length: 144.000 INCHES NOMINAL SPECIFIC IN; First End Style: PLAIN; Heat Treatment: T-6 SOLUTION HEAT TREATED AND ARTIFICIALLY AGED; Material Document and Classification: QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE. 10 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 4710-00-993-0480 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.