The Gear Cluster, cataloged under National Stock Number 3020-00-032-1674, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Secs Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-032-1674 |
| Primary Part Number | 01-594 |
| Item Name | Gear Cluster |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Secs Inc |
| Status | ACTIVE |
| Bore Style | PLAIN BOTH ENDS |
| Hub Nominal Diameter | 0.2500 INCHES FIRST END IN |
| Design Type | SPUR FIRST GEAR |
| Nominal Outside Diameter | 0.5406 INCHES SECOND GEAR IN |
| Nominal Outside Diameter | 0.6448 INCHES FIRST GEAR IN |
| Design Type | SPUR SECOND GEAR |
| Hub Nominal Length | 0.282 INCHES FIRST END IN |
| Hub Style Designator | PINNED FIRST END |
| Material | STEEL CORROSION RESISTING OVERALL |
| Surface Treatment | PASSIVATE OVERALL |
| Precision Classification | QUALITY NUMBER 10 ALL GEARS |
| Nominal Overall Length | 0.500 INCHES IN |
| Construction | SOLID |
| Bore Nominal Diameter | 0.125 INCHES BOTH ENDS IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3020-00-032-1674 is a Gear Cluster, manufactured by Secs Inc, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-032-1674 has 2 cross-referenced part numbers: GG515BF1 (Northrop Grumman Systems Corporation), 01-594 (Secs Inc).
There are 2 known substitutes for 3020-00-032-1674: 5315-00-819-1738, 5935-00-994-7735. Verify interchangeability with system specifications before substitution.
Key specifications for 01-594: Bore Style: PLAIN BOTH ENDS; Hub Nominal Diameter: 0.2500 INCHES FIRST END IN; Design Type: SPUR FIRST GEAR; Nominal Outside Diameter: 0.5406 INCHES SECOND GEAR IN. 14 total characteristics are documented in the Federal Logistics Information System.