The Gear,bevel, cataloged under National Stock Number 3020-01-144-9290, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Portersville Prd, Llc. Government technical data includes 2 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-144-9290 |
| Primary Part Number | 4X04 |
| Item Name | Gear,bevel |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Portersville Prd, Llc |
| Status | ACTIVE |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Material | STEEL COMP 8622 OVERALL |
| 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 |
|---|---|
| 4X04 PRIMARY | Portersville Prd, Llc (USA) |
| Reference | Meaning |
|---|---|
| H-28450 PIECE 2 | 5/9 Secondary reference U.S. Government activity |
| WA84-4A | 5/9 Secondary reference U.S. Government activity |
| WA48-4A | 5/9 Secondary reference U.S. Government activity |
| H-28450 PIECE 2 | C/1 Advisory reference — outside the item-of-supply concept Portersville Prd, Llc |
NSN 3020-01-144-9290 is a Gear,bevel, manufactured by Portersville Prd, Llc, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-144-9290 has 1 manufacturer part number on file: 4X04 (Portersville Prd, Llc).
Key specifications for 4X04: Material Document and Classification: 66 FED STD SINGLE MATERIAL RESPONSE OVERALL; Material: STEEL COMP 8622 OVERALL. 2 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.