The Bar,metal, cataloged under National Stock Number 9530-01-308-2204, 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5 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9530-01-308-2204 |
| Item Name | Bar,metal |
| FSC / FSG | 9530 / 95 — Bars and Rods, Nonferrous Base Metal |
| Status | ACTIVE |
| Heat Treatment | SOLUTION TREATED |
| Criticality Code Justification | ZZZY |
| Material Document and Classification | ASTM B637,ALLOY N07750 ASSN STD SINGLE MATERIAL RESPONSE |
| Material | NICKEL ALLOY X-750 |
| Reference Number Differentiating Characteristics | QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
| 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 |
|---|---|
| ASTM B637L1 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| ASTM B637 | 3/1 Design control — primary reference U.S. Government activity |
NSN 9530-01-308-2204 is a Bar,metal, classified under FSC 9530, Bars and Rods, Nonferrous Base Metal. Status: active.
Key specifications for 9530-01-308-2204: Heat Treatment: SOLUTION TREATED; Criticality Code Justification: ZZZY; Material Document and Classification: ASTM B637,ALLOY N07750 ASSN STD SINGLE MATERIAL RESPONSE; Special Features: TYPE 2 2 1/2 DIA. 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.