The Pulley,groove, cataloged under National Stock Number 3020-00-470-6299, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Motorola Automotive Electronics. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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 | 3020-00-470-6299 |
| Primary Part Number | 7-43 |
| Item Name | Pulley,groove |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Motorola Automotive Electronics |
| Status | ACTIVE |
| Integral Cooling Vane | NOT INCLUDED |
| Lightening Hole | NOT INCLUDED |
| Groove Shape | V |
| Material | STEEL COMP 1212 OVERALL |
| Bore Feature | INCLUDED |
| Keying Facility Type | KEYWAY |
| Split Hub Feature | NOT INCLUDED |
| Quantity | 1 |
| Material Document and Classification | SAE 1112 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Style Designator | PLAIN |
| Design Form | PLAIN |
| Groove Depth | 0.550 INCHES NOMINAL IN |
| Groove Quantity | 2 |
| Bore Type | STRAIGHT |
| Outside Diameter | 3.125 INCHES NOMINAL IN |
| Furnished Items | KEYING FACILITY |
| Pitch Diameter | 2.938 INCHES NOMINAL IN |
| Counterbore Location | AA END |
| Bore Diameter | 0.628 INCHES NOMINAL IN |
| V Groove Angle in Deg | 36.0 |
| Groove Width | 0.500 INCHES NOMINAL IN |
| Bore Length | 1.400 INCHES NOMINAL IN |
| Keyway Width | 0.127 INCHES NOMINAL IN |
| Face Width | 1.400 INCHES NOMINAL IN |
| Distance From Center of Bore to Bottom of Keyway | 0.385 INCHES NOMINAL IN |
| Counterbore Feature | NOT INCLUDED |
| Bearings | NOT INCLUDED |
| Counterbore Diameter | 1.310 INCHES NOMINAL IN |
| Counterbore Depth | 0.880 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7-43 | Motorola Inc. Dba Integrated Information Systems Group (USA) |
| 7-43 PRIMARY | Motorola Automotive Electronics (USA) |
| 49C41502A31 PRIMARY | Motorola Automotive Electronics (USA) |
NSN 3020-00-470-6299 is a Pulley,groove, manufactured by Motorola Automotive Electronics, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-470-6299 has 3 cross-referenced part numbers: 7-43 (Motorola Inc. Dba Integrated Information Systems Group), 7-43 (Motorola Automotive Electronics), 49C41502A31 (Motorola Automotive Electronics).
There are 12 known substitutes for 3020-00-470-6299: 3990-00-230-2390, 5330-00-290-0369, 9390-00-290-5245 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7-43: Integral Cooling Vane: NOT INCLUDED; Lightening Hole: NOT INCLUDED; Groove Shape: V; Material: STEEL COMP 1212 OVERALL. 29 total characteristics are documented in the Federal Logistics Information System.