The Pulley,groove, cataloged under National Stock Number 3020-01-467-8011, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is United States Department of the Navy Dba Naval Surface Warfare Center Panama City. Government technical data includes 27 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-467-8011 |
| Primary Part Number | 25233-1 |
| Item Name | Pulley,groove |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | United States Department of the Navy Dba Naval Surface Warfare Center Panama City |
| Status | ACTIVE |
| Lightening Hole | NOT INCLUDED |
| Groove Shape | V |
| Split Hub Feature | NOT INCLUDED |
| Integral Cooling Vane | NOT INCLUDED |
| Web/spoke Relationship to Face Centerline | NOT OFFSET |
| Bore Feature | INCLUDED |
| Style Designator | WEBBED OR SPOKED |
| Unable to Decode | UNABLE TO DECODE |
| Bearing Type | NEEDLE ROLLER |
| Distance From Outside Flange/rim to Hub End and Location | 0.888 INCHES NOMINAL BOTH ENDS IN |
| Material Document and Classification | QQ-A-601, ALLOY 356, T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Unable to Decode | UNABLE TO DECODE |
| Material | ALUMINUM ALLOY 356.0 OVERALL |
| Surface Treatment | ENAMEL |
| Bearing Quantity | 2 |
| Bore Type | STRAIGHT |
| Groove Quantity | 1 |
| Counterbore Feature | NOT INCLUDED |
| Face Width | 3.750 INCHES NOMINAL IN |
| Bearings | INCLUDED |
| Hub Outside Diameter | 4.250 INCHES NOMINAL BOTH ENDS IN |
| Design Form | WEBBED |
| V Groove Angle in Deg | 50.0 |
| Groove Depth | 3.750 INCHES NOMINAL IN |
| Pitch Diameter | 17.750 INCHES NOMINAL IN |
| Groove Width | 3.750 INCHES NOMINAL IN |
| Outside Diameter | 21.500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3020-01-467-8011 is a Pulley,groove, manufactured by United States Department of the Navy Dba Naval Surface Warfare Center Panama City, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-01-467-8011 has 2 cross-referenced part numbers: 25233 (United States Department of the Navy Dba Naval Surface Warfare Center Panama City), 25233-1 (United States Department of the Navy Dba Naval Surface Warfare Center Panama City).
There are 5 known substitutes for 3020-01-467-8011: 5133-00-228-1396, 5330-00-358-2580, 4820-01-323-7036 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 25233-1: End Item Identification: W/S CODE HELICOPTER MH-53E; Lightening Hole: NOT INCLUDED; Groove Shape: V; Split Hub Feature: NOT INCLUDED. 30 total characteristics are documented in the Federal Logistics Information System.