The Bar,metal, cataloged under National Stock Number 9530-01-644-5516, 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 5 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9530-01-644-5516 |
| Item Name | Bar,metal |
| FSC / FSG | 9530 / 95 — Bars and Rods, Nonferrous Base Metal |
| Status | ACTIVE |
| Criticality Code Justification | ZZZW |
| Basic Shape Style | ROUND |
| Departure From Cited Document | MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS |
| Material | COPPER ALLOY 706 |
| Fabrication Method | FORGED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Reference | Meaning |
|---|---|
| MIL-C-24679C71500HOTFORGED6IN | 2/2 Government specification standardization U.S. Government activity |
| MIL-C-24679 | 4/1 Identification reference U.S. Government activity |
| MIL-C-24679C71500HOTFORGED6INL1 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| MIL-C-24679L1 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
NSN 9530-01-644-5516 is a Bar,metal, classified under FSC 9530, Bars and Rods, Nonferrous Base Metal. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 4730-01-721-2477. Verify interchangeability with system specifications before substitution.
Key specifications for 9530-01-644-5516: Criticality Code Justification: ZZZW; Basic Shape Style: ROUND; Departure From Cited Document: MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS; Special Features: TENSILE IS 50 KSI MIN AND YIELD IS 20 KSI MIN.. 5 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.