The Gear,spur, cataloged under National Stock Number 3020-01-225-9070, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Hydronic Corp. Government technical data includes 18 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-225-9070 |
| Primary Part Number | 3029 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Hydronic Corp |
| Status | ACTIVE |
| Body Style | PLAIN, SOLID |
| Teeth Quantity | 12 |
| Hub Nominal Diameter | 0.305 INCHES FIRST END IN |
| Pressure Angle | 14.5000 DEGREES |
| Bore Style | THREAD SERIES DESIGNATOR PARTIALLY THREADED FIRST END |
| Nominal Thread Length | 0.625 INCHES FIRST END IN |
| Material | STEEL COMP 4140 OVERALL |
| Face Nominal Width | 1.460 INCHES IN |
| Style Designator | PROTRUDING HUB |
| Hub Style Designator | PLAIN FIRST END |
| Hardness Rating | 50.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM OVERALL |
| Nominal Distance Between Body Face and Protruding Hub End | 0.140 INCHES FIRST END IN |
| Thread Class | 2B FIRST END |
| Nominal Outside Diameter | 0.438 INCHES IN |
| Thread Direction | RIGHT-HAND FIRST END |
| Nominal Thread Size | 0.190 INCHES FIRST END IN |
| Pitch Diameter | 0.3750 INCHES NOMINAL IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) FIRST END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3029 | Hydronic Corp (USA) |
| 3162061007 | Foundation Equipment Corp (USA) |
NSN 3020-01-225-9070 is a Gear,spur, manufactured by Hydronic Corp, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-01-225-9070 has 2 cross-referenced part numbers: 3029 (Hydronic Corp), 3162061007 (Foundation Equipment Corp).
There are 12 known substitutes for 3020-01-225-9070: 6210-00-224-8326, 4730-00-476-5861, 5935-00-570-5859 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3029: Body Style: PLAIN, SOLID; Teeth Quantity: 12; Hub Nominal Diameter: 0.305 INCHES FIRST END IN; Pressure Angle: 14.5000 DEGREES. 18 total characteristics are documented in the Federal Logistics Information System.