The Gear,spur, cataloged under National Stock Number 3020-00-174-5564, 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 14 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3020-00-174-5564 |
| Primary Part Number | 8429-1 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Cummins Inc. |
| Status | CANCELLED |
| Pressure Angle | 14.5000 DEGREES |
| Keyway Nominal Width | 0.124 INCHES BOTH ENDS IN |
| Pitch Diameter | 1.4000 INCHES NOMINAL IN |
| Bore Style | W/ KEYWAY BOTH ENDS |
| Tooth Form | STANDARD |
| Face Nominal Width | 0.999 INCHES IN |
| Nominal Outside Diameter | 1.599 INCHES IN |
| Material | STEEL COMP 4615 OVERALL |
| Body Style | PLAIN, SOLID |
| Material Document and Classification | 66,AISI/SAE 4615 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Style Designator | HUBLESS |
| Nominal Distance From Bore Center to Keyway Bottom | 0.343 INCHES BOTH ENDS IN |
| Bore Nominal Diameter | 0.623 INCHES BOTH ENDS IN |
| Teeth Quantity | 14 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 3020-00-174-5564 is a Gear,spur, manufactured by Cummins Inc., classified under FSC 3020 (No Item Name Available). Status: cancelled.
NSN 3020-00-174-5564 has 2 cross-referenced part numbers: K8429-1 (Cummins Inc.), 8429-1 (Cummins Inc.).
There are 4 known substitutes for 3020-00-174-5564: 3110-00-555-5423, 4320-00-982-9369, 2925-01-019-1672 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 8429-1: Pressure Angle: 14.5000 DEGREES; Keyway Nominal Width: 0.124 INCHES BOTH ENDS IN; Pitch Diameter: 1.4000 INCHES NOMINAL IN; Bore Style: W/ KEYWAY BOTH ENDS. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 3020-00-174-5564 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.