The Gear,spur, cataloged under National Stock Number 3020-01-054-9956, 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 18 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-054-9956 |
| Primary Part Number | G11-46Q12 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Roller Bearing Co of America, Inc Div Pic Design |
| Status | ACTIVE |
| Hub Style Designator | PINNED FIRST END |
| Face Nominal Width | 0.125 INCHES IN |
| Style Designator | PROTRUDING HUB |
| Pressure Angle | 20.0000 DEGREES |
| Bore Style | PLAIN BOTH ENDS |
| Surface Treatment Document and Classification | MIL-STD-171,FINISH NO. 5.4.1 MIL STD SINGLE TREATMENT RESPONSE OVERALL |
| Material Document and Classification | QQ-S-764,TYPE 303 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Precision Classification | QUALITY NUMBER 12 |
| Nominal Outside Diameter | 0.750 INCHES IN |
| Nominal Distance Between Body Face and Protruding Hub End | 0.218 INCHES FIRST END IN |
| Surface Treatment | PASSIVATE OVERALL |
| Material | STEEL COMP 303 OVERALL |
| Bore Nominal Diameter | 0.187 INCHES BOTH ENDS IN |
| Hub Nominal Diameter | 0.375 INCHES FIRST END IN |
| Pitch Diameter | 0.7188 INCHES NOMINAL IN |
| Body Style | PLAIN, SOLID |
| Teeth Quantity | 46 |
| Tooth Form | STANDARD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| E22-46-Q12 | Designatronics Incorporated Div Sterling Instruments Div (USA) |
| G11-46Q12 PRIMARY | Roller Bearing Co of America, Inc Div Pic Design (USA) |
| 14499 | Southern Gear & Machine Inc (USA) |
| 531200-1046 | Raytheon Company Dba Raytheon (USA) |
NSN 3020-01-054-9956 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 3020-01-054-9956 has 4 cross-referenced part numbers: E22-46-Q12 (Designatronics Incorporated Div Sterling Instruments Div), G11-46Q12 (Roller Bearing Co of America, Inc Div Pic Design), 14499 (Southern Gear & Machine Inc), 531200-1046 (Raytheon Company Dba Raytheon).
There are 5 known substitutes for 3020-01-054-9956: 3120-00-034-8640, 5136-00-239-2174, 1610-00-791-5178 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for G11-46Q12: Hub Style Designator: PINNED FIRST END; Face Nominal Width: 0.125 INCHES IN; Style Designator: PROTRUDING HUB; Pressure Angle: 20.0000 DEGREES. 18 total characteristics are documented in the Federal Logistics Information System.