The Bar,metal, cataloged under National Stock Number 9530-01-331-0590, is classified within Federal Supply Class 9530 (Bars and Rods, Nonferrous Base Metal) of the Metal Bars, Sheets, and Shapes group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9530-01-331-0590 |
| Item Name | Bar,metal |
| FSC / FSG | 9530 / 95 — Bars and Rods, Nonferrous Base Metal |
| Status | ACTIVE |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Heat Treatment | ANNEALED AND AGE HARDENING |
| Material Document and Classification | QQ-N-286, CLASS A FED SPEC 1ST MATERIAL RESPONSE |
| Basic Shape Style | ROUND |
| Nondefinitive Spec/std Data | 2 FORM |
| Cross Section Outside Diameter | 1.250 INCHES NOMINAL IN |
| Material | NICKEL ALLOY |
| Fabrication Method | COLD DRAWN OR HOT FINISH |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| QQ-N-286 | 4/1 Identification reference U.S. Government activity |
NSN 9530-01-331-0590 is a Bar,metal, classified under FSC 9530, Bars and Rods, Nonferrous Base Metal. Status: active.
Key specifications for 9530-01-331-0590: Length: 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT; Heat Treatment: ANNEALED AND AGE HARDENING; Material Document and Classification: QQ-N-286, CLASS A FED SPEC 1ST MATERIAL RESPONSE; Basic Shape Style: 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.