The Pulley,groove, cataloged under National Stock Number 3020-01-339-6871, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is W.w. Grainger, Inc. Div Government Sales Division. Government technical data includes 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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 | 3020-01-339-6871 |
| Primary Part Number | 3X936 |
| Item Name | Pulley,groove |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | W.w. Grainger, Inc. Div Government Sales Division |
| Status | ACTIVE |
| Split Hub Feature | NOT INCLUDED |
| Integral Cooling Vane | NOT INCLUDED |
| Bore Feature | INCLUDED |
| Web/spoke Relationship to Face Centerline | NOT OFFSET |
| Material | IRON CAST OVERALL |
| Keying Facility Type | KEYWAY |
| Groove Shape | V |
| Securing Location | AA END |
| Lightening Hole | NOT INCLUDED |
| Securing Method | SETSCREW |
| Standard V-Belt Section Designation for Which Designed | 3L AND 4L |
| Groove Width | 0.406 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN |
| Groove Depth | 0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN |
| V Groove Angle in Deg | 38.0 |
| Pitch Diameter | 9.850 INCHES NOMINAL IN |
| Groove Quantity | 1 |
| Outside Diameter | 10.000 INCHES NOMINAL IN |
| Furnished Items | KEYING FACILITY |
| Bearings | NOT INCLUDED |
| Bore Type | STRAIGHT |
| Counterbore Feature | NOT INCLUDED |
| Bore Diameter | 0.750 INCHES NOMINAL IN |
| Design Form | SPOKED |
| Style Designator | PLAIN |
| Quantity | 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3020-01-339-6871 is a Pulley,groove, manufactured by W.w. Grainger, Inc. Div Government Sales Division, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-01-339-6871 has 3 cross-referenced part numbers: 10737 (Middleby Marshall Inc Conveyor Ovens and Mixers Div), 3X936 (W.w. Grainger, Inc. Div Government Sales Division), 3X936 (Quality Die Casting Corp).
There are 12 known substitutes for 3020-01-339-6871: 4820-00-036-1523, 6630-00-064-7898, 5998-00-629-8637 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3X936: Split Hub Feature: NOT INCLUDED; Integral Cooling Vane: NOT INCLUDED; Bore Feature: INCLUDED; Web/spoke Relationship to Face Centerline: NOT OFFSET. 25 total characteristics are documented in the Federal Logistics Information System.