The Gear,spur, cataloged under National Stock Number 3020-01-022-0864, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Cummins Inc.. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-022-0864 |
| Primary Part Number | 18764900 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Cummins Inc. |
| Status | ACTIVE |
| Pressure Angle | 20.0000 DEGREES |
| Material | STEEL COMP 4140H OVERALL |
| Keyway Nominal Width | 0.252 INCHES BOTH ENDS IN |
| Material Document and Classification | 66AISI/SAE4140H FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Tooth Form | STUB |
| Hub Nominal Diameter | 2.000 INCHES SECOND END IN |
| Nominal Distance Between Body Face and Protruding Hub End | 0.320 INCHES FIRST END IN |
| Nominal Distance From Bore Center to Keyway Bottom | 0.128 INCHES BOTH ENDS IN |
| Hub Style Designator | PLAIN BOTH ENDS |
| Face Nominal Width | 0.605 INCHES IN |
| Hub Nominal Diameter | 2.500 INCHES FIRST END IN |
| Pitch Diameter | 8.8000 INCHES NOMINAL IN |
| Nominal Outside Diameter | 8.966 INCHES IN |
| Body Style | WEBBED, OFFSET, WITH LIGHTENING HOLES |
| Bore Style | W/ KEYWAY BOTH ENDS |
| Bore Nominal Diameter | 1.450 INCHES BOTH ENDS IN |
| Teeth Quantity | 88 |
| Style Designator | ONE PROTRUDING HUB, ONE FLUSH HUB |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3020-01-022-0864 is a Gear,spur, manufactured by Cummins Inc., classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-01-022-0864 has 4 cross-referenced part numbers: 187649 (Cummins Inc.), 187649 (Cummins Ltd), 18764900 (Cummins Inc.), 8765882 (Manitowoc Crane Group (uk) Limited).
There are 3 known substitutes for 3020-01-022-0864: 5930-00-548-7855, 6680-00-922-5406, 5330-01-228-0480. Verify interchangeability with system specifications before substitution.
Key specifications for 18764900: Pressure Angle: 20.0000 DEGREES; Material: STEEL COMP 4140H OVERALL; Keyway Nominal Width: 0.252 INCHES BOTH ENDS IN; Material Document and Classification: 66AISI/SAE4140H FED STD SINGLE MATERIAL RESPONSE OVERALL. 18 total characteristics are documented in the Federal Logistics Information System.