The Pulley,groove, cataloged under National Stock Number 3020-00-318-7425, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings). Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3020-00-318-7425 |
| Primary Part Number | CS4210-SR-0702 |
| Item Name | Pulley,groove |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
| Status | CANCELLED |
| Outside Diameter | 2.500 INCHES NOMINAL IN |
| Material | COPPER ALLOY OVERALL |
| Web/spoke Relationship to Face Centerline | NOT OFFSET |
| Unable to Decode | UNABLE TO DECODE |
| Face Width | 0.500 INCHES NOMINAL IN |
| Bore Type | STRAIGHT |
| Bore Feature | INCLUDED |
| Unable to Decode | UNABLE TO DECODE |
| Hub Outside Diameter | 0.438 INCHES NOMINAL BOTH ENDS IN |
| Lightening Hole | NOT INCLUDED |
| Counterbore Feature | NOT INCLUDED |
| Groove Shape | U |
| Bearings | NOT INCLUDED |
| Groove Quantity | 1 |
| Integral Cooling Vane | NOT INCLUDED |
| Design Form | SPOKED |
| Split Hub Feature | NOT INCLUDED |
| Groove Radius | 0.125 INCHES NOMINAL IN |
| Bore Length | 0.500 INCHES NOMINAL IN |
| Bore Diameter | 0.250 INCHES NOMINAL IN |
| Style Designator | WEBBED OR SPOKED |
| Groove Width | 0.250 INCHES NOMINAL IN |
| Groove Depth | 0.250 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| R98637 | Kidde-Fenwal, Llc (USA) |
| 40002 | Kidde-Fenwal, Llc (USA) |
| 803808 | Kidde Technologies, Inc Div Kidde Aerospace and Defense (USA) |
| CS4210-SR-0702 PRIMARY | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA) |
| R95783PC962832 | Kidde-Fenwal, Llc (USA) |
| 803808 SEE N0TE | Kidde-Fenwal, Llc (USA) |
| 962832 | Kidde-Fenwal, Llc (USA) |
| 803808 | Kidde-Fenwal, Llc (USA) |
NSN 3020-00-318-7425 is a Pulley,groove, manufactured by Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings), classified under FSC 3020 (No Item Name Available). Status: cancelled.
NSN 3020-00-318-7425 has 8 cross-referenced part numbers: R98637 (Kidde-Fenwal, Llc), 40002 (Kidde-Fenwal, Llc), 803808 (Kidde Technologies, Inc Div Kidde Aerospace and Defense), CS4210-SR-0702 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), R95783PC962832 (Kidde-Fenwal, Llc) and 3 more.
There are 11 known substitutes for 3020-00-318-7425: 4730-00-068-6553, 3110-00-100-6150, 5962-00-130-0352 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for CS4210-SR-0702: Outside Diameter: 2.500 INCHES NOMINAL IN; Material: COPPER ALLOY OVERALL; Web/spoke Relationship to Face Centerline: NOT OFFSET; Unable to Decode: UNABLE TO DECODE. 23 total characteristics are documented in the Federal Logistics Information System.
NSN 3020-00-318-7425 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.