The Gear,spur, cataloged under National Stock Number 3020-00-373-0869, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Northrop Grumman Corp Precision Products Plant. Government technical data includes 13 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-373-0869 |
| Primary Part Number | A2104 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Northrop Grumman Corp Precision Products Plant |
| Status | ACTIVE |
| Bore Nominal Diameter | 0.437 INCHES BOTH ENDS IN |
| Pitch Diameter | 1.7500 INCHES NOMINAL IN |
| Body Style | PLAIN, SOLID |
| Teeth Quantity | 56 |
| Nominal Outside Diameter | 1.812 INCHES IN |
| Pressure Angle | 20.0000 DEGREES |
| Material Document and Classification | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Material | STEEL COMP 303 OVERALL |
| Style Designator | HUBLESS |
| Face Nominal Width | 0.063 INCHES IN |
| Surface Treatment | PASSIVATE OVERALL |
| Bore Style | PLAIN BOTH ENDS |
| Tooth Form | STANDARD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A2104 | Northrop Grumman Corp Precision Products Plant (USA) |
NSN 3020-00-373-0869 is a Gear,spur, manufactured by Northrop Grumman Corp Precision Products Plant, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-373-0869 has 1 cross-referenced part number: A2104 (Northrop Grumman Corp Precision Products Plant).
There are 6 known substitutes for 3020-00-373-0869: 5340-00-115-6564, 3110-00-155-9145, 3110-00-158-6189 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for A2104: Bore Nominal Diameter: 0.437 INCHES BOTH ENDS IN; Pitch Diameter: 1.7500 INCHES NOMINAL IN; Body Style: PLAIN, SOLID; Teeth Quantity: 56. 13 total characteristics are documented in the Federal Logistics Information System.