The Bar,metal, cataloged under National Stock Number 9530-01-307-0436, 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 11 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 9530-01-307-0436 |
| Item Name | Bar,metal |
| FSC / FSG | 9530 / 95 — Bars and Rods, Nonferrous Base Metal |
| Status | ACTIVE |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Heat Treatment | ANNEALED |
| Criticality Code Justification | ZZZY |
| Material Document and Classification | ASTM A582, TYPE 303SE ASSN STD 1ST MATERIAL RESPONSE |
| Basic Shape Style | ROUND |
| Weight Per Unit Measure | 2.670 POUNDS PER LINEAR FOOT LBS |
| Nondefinitive Spec/std Data | 303SE TYPE AND A CONDITION |
| Cross Section Outside Diameter | 1.000 INCHES NOMINAL IN |
| Material | STEEL COMP 303SE |
| Fabrication Method | HOT ROLLED OR COLD FINISH |
| 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 A582 | 3/1 Design control — primary reference U.S. Government activity |
| ASTM A582L1 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
NSN 9530-01-307-0436 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): 9510-01-390-8769. Verify interchangeability with system specifications before substitution.
Key specifications for 9530-01-307-0436: Length: 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT; Heat Treatment: ANNEALED; Criticality Code Justification: ZZZY; Material Document and Classification: ASTM A582, TYPE 303SE ASSN STD 1ST MATERIAL RESPONSE. 11 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.