The Pulley,groove, cataloged under National Stock Number 3020-01-470-1414, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-470-1414 |
| Primary Part Number | 124-5589897 PC 51 |
| Item Name | Pulley,groove |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Outside Diameter | 6.000 INCHES NOMINAL IN |
| Face Width | 1.375 INCHES MINIMUM IN |
| Counterbore Feature | NOT INCLUDED |
| Groove Quantity | 1 |
| Bearings | NOT INCLUDED |
| Design Form | PLAIN |
| Bore Type | STRAIGHT |
| Integral Cooling Vane | NOT INCLUDED |
| Groove Shape | U |
| Securing Method | PIN(S) |
| Material | STEEL BODY |
| Style Designator | WEBBED OR SPOKED |
| Split Hub Feature | NOT INCLUDED |
| Lightening Hole | NOT INCLUDED |
| Bore Feature | INCLUDED |
| Bore Length | 1.375 INCHES NOMINAL IN |
| Bore Diameter | 1.000 INCHES NOMINAL IN |
| Groove Depth | 0.6875 INCHES NOMINAL IN |
| Groove Width | 0.625 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 124-5589897 | Naval Sea Systems Command (USA) |
| 124-4322650 PC 65 | Naval Sea Systems Command (USA) |
| 124-5589897 PC 51 PRIMARY | Naval Sea Systems Command (USA) |
| 124-4365530 | Naval Sea Systems Command (USA) |
NSN 3020-01-470-1414 is a Pulley,groove, manufactured by Naval Sea Systems Command, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-01-470-1414 has 4 cross-referenced part numbers: 124-5589897 (Naval Sea Systems Command), 124-4322650 PC 65 (Naval Sea Systems Command), 124-5589897 PC 51 (Naval Sea Systems Command), 124-4365530 (Naval Sea Systems Command).
There are 10 known substitutes for 3020-01-470-1414: 5315-01-468-8757, 5315-01-470-2528, 5315-01-470-2540 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 124-5589897 PC 51: End Item Identification: NIMITZ CLASS CVN; Outside Diameter: 6.000 INCHES NOMINAL IN; Face Width: 1.375 INCHES MINIMUM IN; Counterbore Feature: NOT INCLUDED. 21 total characteristics are documented in the Federal Logistics Information System.