The Bar,metal, cataloged under National Stock Number 9510-01-230-2540, is classified within Federal Supply Class 9510 (Bars and Rods) of the Metal Bars, Sheets, and Shapes group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9510-01-230-2540 |
| Item Name | Bar,metal |
| FSC / FSG | 9510 / 95 — Bars and Rods |
| Status | ACTIVE |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Cross-Sectional Thickness | 1.2500 INCHES NOMINAL IN |
| Cross-Sectional Width | 6.000 INCHES NOMINAL IN |
| Heat Treatment | ANNEALED |
| Material Document and Classification | QQ-T-570,CLASS A6 FED SPEC 1ST MATERIAL RESPONSE OR ASTM A681,TYPE A6 ASSN STD 2ND MATERIAL RESPONSE |
| Basic Shape Style | FLAT |
| Nondefinitive Spec/std Data | A6 TYPE |
| Material | STEEL COMP A6 |
| Fabrication Method | HOT ROLLED |
| 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-T-570 | 4/1 Identification reference U.S. Government activity |
| ASTM A681 | 3/1 Design control — primary reference U.S. Government activity |
NSN 9510-01-230-2540 is a Bar,metal, classified under FSC 9510, Bars and Rods. Status: active.
Key specifications for 9510-01-230-2540: Length: 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT; Cross-Sectional Thickness: 1.2500 INCHES NOMINAL IN; Cross-Sectional Width: 6.000 INCHES NOMINAL IN; Heat Treatment: ANNEALED. 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.
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.