The Guard,mechanical Drive, cataloged under National Stock Number 3020-00-546-5653, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-546-5653 |
| Primary Part Number | 74642 |
| Item Name | Guard,mechanical Drive |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 74642 PRIMARY | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
NSN 3020-00-546-5653 is a Guard,mechanical Drive, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-546-5653 has 1 cross-referenced part number: 74642 (L3harris Technologies, Inc Div Space & Airborne Systems).
There are 3 known substitutes for 3020-00-546-5653: 5815-00-126-8267, 3010-00-872-6336, 4330-01-266-8132. Verify interchangeability with system specifications before substitution.
Key specifications for 74642: Special Features: 8.625 IN. DIA,1.750 IN. THK IN. 1 total characteristics are documented in the Federal Logistics Information System.