The Angle,structural, cataloged under National Stock Number 9520-01-258-6110, is classified within Federal Supply Class 9520 (Structural Shapes) of the Metal Bars, Sheets, and Shapes group. The manufacturer of record is Naval Sea Systems Command. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Angle,structural |
| FSC / FSG | 9520 — Structural Shapes (FSG 95) |
| Manufacturers | Naval Sea Systems Command (CAGE 53711) |
| Parameter | Value |
|---|---|
| NSN | 9520-01-258-6110 |
| Primary Part Number | 1220-4140 ITEM 43 |
| Item Name | Angle,structural |
| FSC / FSG | 9520 / 95 — Structural Shapes |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| 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 |
|---|---|
| 1220-4140 ITEM 43 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| MIL-S-22698 | 5/9 Secondary reference U.S. Government activity |
| 407-5755482 ITEM 43 | 5/9 Secondary reference Huntington Ingalls Inc Div Newport News Shipbuilding |
| 407-5755482 ITE | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
| 407-5755482 ITEM 43 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
| ABS RULES | 3/1 Design control — primary reference American Bureau of Shipping |
NSN 9520-01-258-6110 is a Angle,structural, manufactured by Naval Sea Systems Command, classified under FSC 9520, Structural Shapes. Status: active.
NSN 9520-01-258-6110 has 1 manufacturer part number on file: 1220-4140 ITEM 43 (Naval Sea Systems Command).
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.