The Gear,spur, cataloged under National Stock Number 3020-00-923-9147, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is L3harris Technologies, Inc. Div Space and Airborne Systems. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-923-9147 |
| Primary Part Number | 44461 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc. Div Space and Airborne Systems |
| Status | ACTIVE |
| Body Style | PLAIN, SOLID |
| Pressure Angle | 20.0000 DEGREES |
| Hub Nominal Diameter | 0.562 INCHES FIRST END IN |
| Material | ALUMINUM ALLOY 2024 OR ALUMINUM ALLOY 6061 OVERALL |
| Mounting Hole Nominal Diameter | 0.157 INCHES TRANSVERSELY THROUGH HUB FIRST END IN |
| Bore Nominal Diameter | 0.187 INCHES BOTH ENDS IN |
| Nominal Outside Diameter | 0.956 INCHES IN |
| Style Designator | PROTRUDING HUB |
| Hub Style Designator | PINNED FIRST END |
| Pitch Diameter | 0.9375 INCHES NOMINAL IN |
| Face Nominal Width | 0.125 INCHES IN |
| Nominal Distance Between Body Face and Protruding Hub End | 0.250 INCHES FIRST END IN |
| Surface Treatment | ANODIZE OVERALL |
| Material Document and Classification | QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/8,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Bore Style | PLAIN BOTH ENDS |
| Teeth Quantity | 90 |
| Tooth Form | STANDARD |
| Precision Classification | QUALITY NUMBER 12 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3020-00-923-9147 is a Gear,spur, manufactured by L3harris Technologies, Inc. Div Space and Airborne Systems, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-923-9147 has 2 cross-referenced part numbers: 44461 (L3harris Technologies, Inc. Div Space and Airborne Systems), 44441 (L3harris Technologies, Inc. Div Space and Airborne Systems).
There are 6 known substitutes for 3020-00-923-9147: 3010-00-841-9076, 2520-01-149-0988, 5950-01-398-8161 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 44461: Body Style: PLAIN, SOLID; Pressure Angle: 20.0000 DEGREES; Hub Nominal Diameter: 0.562 INCHES FIRST END IN; Material: ALUMINUM ALLOY 2024 OR ALUMINUM ALLOY 6061 OVERALL. 18 total characteristics are documented in the Federal Logistics Information System.