The Bar,metal, cataloged under National Stock Number 9530-01-016-4894, 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 9 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9530-01-016-4894 |
| Item Name | Bar,metal |
| FSC / FSG | 9530 / 95 — Bars and Rods, Nonferrous Base Metal |
| Status | ACTIVE |
| Length | 5.000 FEET NOMINAL FT |
| Heat Treatment | HALF HARD |
| Material Document and Classification | ASTM B138, ALLOY 675 ASSN STD SINGLE MATERIAL RESPONSE |
| Basic Shape Style | ROUND |
| Weight Per Unit Measure | 103.000 POUNDS PER LINEAR FOOT LBS |
| Nondefinitive Spec/std Data | 675 ALLOY AND HALF HARD TEMPER |
| Cross Section Outside Diameter | 6.000 INCHES NOMINAL IN |
| Material | COPPER ALLOY 675 |
| 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 |
|---|---|
| C/C 6 DIA | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
| ASTM-B138 | 3/1 Design control — primary reference U.S. Government activity |
| QQ-B-728 3-1/2OD X 1/4 THK | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
| QQ-B-728 | 5/9 Secondary reference U.S. Government activity |
NSN 9530-01-016-4894 is a Bar,metal, classified under FSC 9530, Bars and Rods, Nonferrous Base Metal. Status: active.
Key specifications for 9530-01-016-4894: Length: 5.000 FEET NOMINAL FT; Heat Treatment: HALF HARD; Material Document and Classification: ASTM B138, ALLOY 675 ASSN STD SINGLE MATERIAL RESPONSE; Basic Shape Style: ROUND. 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.