The Pulley,groove, cataloged under National Stock Number 3020-01-486-8349, 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 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-486-8349 |
| Primary Part Number | 124-4322651 PC 100 |
| 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 |
| Groove Quantity | 1 |
| Lightening Hole | NOT INCLUDED |
| Face Width | 1.250 INCHES NOMINAL IN |
| Design Form | WEBBED |
| Style Designator | WEBBED OR SPOKED |
| Shaft Size for Which Designed | 1.000 INCHES NOMINAL IN |
| Bearings | INCLUDED |
| Integral Cooling Vane | NOT INCLUDED |
| Pitch Diameter | 4.625 INCHES NOMINAL IN |
| Groove Shape | V |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 124-4365530 PC 30 | Naval Sea Systems Command (USA) |
| 124-4322651 PC 100 PRIMARY | Naval Sea Systems Command (USA) |
| 124-4322651 | Naval Sea Systems Command (USA) |
| 124-4365530 | Naval Sea Systems Command (USA) |
| JE2651-100 | Juniper Elbow Co. Inc. Dba Juniper Elbow Co Inc (USA) |
| 4251-06 | Cooper Industries Inc Brewer Titchener/cooper Tools Div (USA) |
NSN 3020-01-486-8349 is a Pulley,groove, manufactured by Naval Sea Systems Command, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-01-486-8349 has 6 cross-referenced part numbers: 124-4365530 PC 30 (Naval Sea Systems Command), 124-4322651 PC 100 (Naval Sea Systems Command), 124-4322651 (Naval Sea Systems Command), 124-4365530 (Naval Sea Systems Command), JE2651-100 (Juniper Elbow Co. Inc. Dba Juniper Elbow Co Inc) and 1 more.
There are 12 known substitutes for 3020-01-486-8349: 2910-00-366-9749, 5310-01-349-4847, 5315-01-468-8757 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 124-4322651 PC 100: Outside Diameter: 6.000 INCHES NOMINAL IN; Groove Quantity: 1; Lightening Hole: NOT INCLUDED; Face Width: 1.250 INCHES NOMINAL IN. 14 total characteristics are documented in the Federal Logistics Information System.