The Gear,bevel, cataloged under National Stock Number 3020-00-048-8802, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Curtiss-Wright Controls, Inc. Div Actuation Division. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-048-8802 |
| Primary Part Number | 139125 |
| Item Name | Gear,bevel |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Curtiss-Wright Controls, Inc. Div Actuation Division |
| Status | ACTIVE |
| Face Nominal Width | 0.438 INCHES IN |
| Material | STEEL COMP 9315 OVERALL |
| Hardness Rating | 60.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM TEETH |
| Pressure Angle | 20.0000 DEGREES |
| Hub Nominal Diameter | 1.540 INCHES SECOND END IN |
| Pitch Diameter | 2.2000 INCHES NOMINAL IN |
| Nominal Distance Between Body Face and Protruding Hub End | 0.460 INCHES SECOND END IN |
| Hub Style Designator | PLAIN SECOND END |
| Teeth Type | STRAIGHT |
| Spline Quantity | 28 BOTH ENDS |
| Material Document and Classification | AMS 6263 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Style Designator | PERIPHERAL FACE, BACK HUB PROTRUDING |
| Hardness Rating | 36.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM HUB |
| Pitch Angle | 40.0833 DEGREES |
| Nominal Outside Diameter | 2.294 INCHES IN |
| Bore Nominal Diameter | 1.2082 INCHES BOTH ENDS IN |
| Nominal Overall Length | 0.964 INCHES IN |
| Teeth Quantity | 33 |
| Body Style | PLAIN, SOLID |
| Bore Style | INVOLUTE SPLINE BOTH ENDS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 139125 PRIMARY | Curtiss-Wright Controls, Inc. Div Actuation Division (USA) |
NSN 3020-00-048-8802 is a Gear,bevel, manufactured by Curtiss-Wright Controls, Inc. Div Actuation Division, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-048-8802 has 1 cross-referenced part number: 139125 (Curtiss-Wright Controls, Inc. Div Actuation Division).
There are 4 known substitutes for 3020-00-048-8802: 5996-00-400-3342, 5360-00-526-3208, 6680-01-503-6568 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 139125: Face Nominal Width: 0.438 INCHES IN; Material: STEEL COMP 9315 OVERALL; Hardness Rating: 60.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM TEETH; Pressure Angle: 20.0000 DEGREES. 20 total characteristics are documented in the Federal Logistics Information System.