The Bar,metal, cataloged under National Stock Number 9530-01-258-2716, is classified within Federal Supply Class 9530 (Bars and Rods, Nonferrous Base Metal) of the Metal Bars, Sheets, and Shapes group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9530-01-258-2716 |
| Primary Part Number | 530-5754905 ITEM F-176 |
| Item Name | Bar,metal |
| FSC / FSG | 9530 / 95 — Bars and Rods, Nonferrous Base Metal |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Heat Treatment | SOFT TEMPER |
| Material Document and Classification | MIL-C-15726, COMP 70-30 MIL SPEC 1ST MATERIAL RESPONSE |
| Basic Shape Style | ROUND |
| Nondefinitive Spec/std Data | SOFT TEMPER AND R0D FORM AND 70/30 COMPOSITION |
| Cross Section Outside Diameter | 2.250 INCHES NOMINAL IN |
| Material | COPPER ALLOY 715 |
| Fabrication Method | COLD DRAWN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 530-5754905 ITEM F-176 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 530-5754905 ITEM F-176 | 5/9 Secondary reference Arco Metals Co Div of Atlantic Richfield Co |
| MIL-C-15726 | 4/1 Identification reference U.S. Government activity |
| MIL-C-15726, RO UND, SOFT TEMPE | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 9530-01-258-2716 is a Bar,metal, manufactured by Naval Sea Systems Command, classified under FSC 9530, Bars and Rods, Nonferrous Base Metal. Status: active.
NSN 9530-01-258-2716 has 1 manufacturer part number on file: 530-5754905 ITEM F-176 (Naval Sea Systems Command).
Key specifications for 530-5754905 ITEM F-176: Length: 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT; Heat Treatment: SOFT TEMPER; Material Document and Classification: MIL-C-15726, COMP 70-30 MIL 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.