The Radar Set Subassembly, cataloged under National Stock Number 5840-00-099-0055, is classified within Federal Supply Class 5840 (No Item Name Available) of the Communication, Detection, and Coherent Radiation 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5840-00-099-0055 |
| Primary Part Number | 42040 |
| Item Name | Radar Set Subassembly |
| FSC / FSG | 5840 / 58 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 42040 PRIMARY | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
NSN 5840-00-099-0055 is a Radar Set Subassembly, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5840 (No Item Name Available). Status: active.
NSN 5840-00-099-0055 has 1 cross-referenced part number: 42040 (L3harris Technologies, Inc Div Space & Airborne Systems).
There are 5 known substitutes for 5840-00-099-0055: 3110-00-117-4716, 5950-00-421-6373, 5998-01-140-0852 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 42040: Part Name Assigned by Controlling Agency: CAM ADJUSTABLE SWITCH; End Item Identification: AN/CPN-4. 2 total characteristics are documented in the Federal Logistics Information System.