The Pulley,flat, cataloged under National Stock Number 3020-01-324-7938, 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 Logistics Support Engineering Activity. Government technical data includes 22 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-324-7938 |
| Primary Part Number | 9240-032-99 |
| Item Name | Pulley,flat |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command Logistics Support Engineering Activity |
| Status | ACTIVE |
| Style Designator | PLAIN |
| Supplementary Features | MAY INCLUDE BAND COVER |
| Face Width | 0.250 INCHES NOMINAL IN |
| Integral Cooling Vane | NOT INCLUDED |
| Flange Location | OUTSIDE |
| Material | ALUMINUM OVERALL |
| Counterbore Feature | NOT INCLUDED |
| Bore Type | STRAIGHT |
| Lightening Hole | NOT INCLUDED |
| Crown Face | NOT INCLUDED |
| Bore Feature | INCLUDED |
| Design Form | PLAIN |
| Rim Type | SOLID |
| Split Hub Feature | NOT INCLUDED |
| Keying Facility | NOT INCLUDED |
| Bearings | NOT INCLUDED |
| Outside Diameter | 3.000 INCHES NOMINAL IN |
| Bore Length | 0.310 INCHES NOMINAL IN |
| Flange Quantity | 2 |
| Bore Diameter | 0.590 INCHES NOMINAL IN |
| Flange Width | 0.550 INCHES NOMINAL IN |
| Outside Diameter | 0.312 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 9240-032-99 PRIMARY | Naval Sea Systems Command Logistics Support Engineering Activity (USA) |
| 9240-032 | Naval Sea Systems Command Logistics Support Engineering Activity (USA) |
NSN 3020-01-324-7938 is a Pulley,flat, manufactured by Naval Sea Systems Command Logistics Support Engineering Activity, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-01-324-7938 has 2 cross-referenced part numbers: 9240-032-99 (Naval Sea Systems Command Logistics Support Engineering Activity), 9240-032 (Naval Sea Systems Command Logistics Support Engineering Activity).
There are 9 known substitutes for 3020-01-324-7938: 6675-00-547-1258, 3040-01-294-1635, 3040-01-294-1655 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 9240-032-99: Style Designator: PLAIN; Supplementary Features: MAY INCLUDE BAND COVER; Face Width: 0.250 INCHES NOMINAL IN; Integral Cooling Vane: NOT INCLUDED. 22 total characteristics are documented in the Federal Logistics Information System.