The Gear,spur, cataloged under National Stock Number 3020-00-814-8706, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Roller Bearing Co of America, Inc Div Pic Design. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, 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 | 3020-00-814-8706 |
| Primary Part Number | G41-18 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Roller Bearing Co of America, Inc Div Pic Design |
| Status | ACTIVE |
| Tooth Form | STANDARD |
| Pitch Diameter | 0.7500 INCHES NOMINAL IN |
| Hub Nominal Diameter | 0.500 INCHES FIRST END IN |
| Bore Nominal Diameter | 0.250 INCHES BOTH ENDS IN |
| Nominal Outside Diameter | 0.833 INCHES IN |
| Precision Classification | QUALITY NUMBER 10 |
| Material | STEEL COMP 303 OR STEEL COMP 303SE OVERALL |
| Bore Style | PLAIN BOTH ENDS |
| Nominal Distance Between Body Face and Protruding Hub End | 0.250 INCHES FIRST END IN |
| Pressure Angle | 20.0000 DEGREES |
| Material Document and Classification | MIL-S-7720,COMP 303S MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-7720,COMP 303SE MIL SPEC 2ND MATERIAL RESPONSE OVERALL |
| Hardness Rating | 75.0 ROCKWELL C MINIMUM AND 83.0 ROCKWELL C MAXIMUM OVERALL |
| Furnished Items and Quantity | 1 SETSCREW |
| Face Nominal Width | 0.187 INCHES IN |
| Style Designator | PROTRUDING HUB |
| Surface Treatment | PASSIVATE OVERALL |
| Hub Style Designator | PINNED FIRST END |
| Teeth Quantity | 18 |
| Body Style | PLAIN, SOLID |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| GP12-18 | Secs Inc (USA) |
| G41-18 PRIMARY | Roller Bearing Co of America, Inc Div Pic Design (USA) |
| H28-18 | Designatronics Incorporated Div Sterling Instruments Div (USA) |
| 342C103H59 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
NSN 3020-00-814-8706 is a Gear,spur, manufactured by Roller Bearing Co of America, Inc Div Pic Design, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-814-8706 has 4 cross-referenced part numbers: GP12-18 (Secs Inc), G41-18 (Roller Bearing Co of America, Inc Div Pic Design), H28-18 (Designatronics Incorporated Div Sterling Instruments Div), 342C103H59 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
There are 4 known substitutes for 3020-00-814-8706: 5961-00-412-0057, 5310-00-769-6520, 5340-01-160-0447 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for G41-18: Tooth Form: STANDARD; Pitch Diameter: 0.7500 INCHES NOMINAL IN; Hub Nominal Diameter: 0.500 INCHES FIRST END IN; Bore Nominal Diameter: 0.250 INCHES BOTH ENDS IN. 20 total characteristics are documented in the Federal Logistics Information System.