The Display Unit,radar, cataloged under National Stock Number 5840-01-350-9085, is classified within Federal Supply Class 5840 (Radar Equipment, Except Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Northrop Grumman Support Services Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5840-01-350-9085 |
| Primary Part Number | 1D23551G01 |
| Item Name | Display Unit,radar |
| FSC / FSG | 5840 / 58 — Radar Equipment, Except Airborne |
| Manufacturer | Northrop Grumman Support Services Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1D23551G01 PRIMARY | Northrop Grumman Support Services Corp (USA) |
| Reference | Meaning |
|---|---|
| 1D23551G01 | 3/9 Design control — primary reference U.S. Government activity |
| 1D23551 | D/9 Drawing number reference only U.S. Government activity |
NSN 5840-01-350-9085 is a Display Unit,radar, manufactured by Northrop Grumman Support Services Corp, classified under FSC 5840, Radar Equipment, Except Airborne. Status: active.
NSN 5840-01-350-9085 has 1 manufacturer part number on file: 1D23551G01 (Northrop Grumman Support Services Corp).
Key specifications for 1D23551G01: Special Features: FUNCTIONAL DESCRIPTION:ALPHA/NUMERIC PLASMA DISPLAY W/TOUCH PANEL;DISPLAYS VARIOUS STATUS AND CONTROL MENUS SUPPLIED BY RADAR SET POST PROCESSOR;TOUCH PANEL ENABLES OPERATOR TO IDENTIFY RELATIVE LOCATIONS ON A DISPLAYED MENU;TOTAL OF 104 MENUS AVAILABLE;ENTRY DATE:91-12-24;INCLUDES PDS 450 1,COVER ASSY 1,CABLE ASSY 2;; End Item Identification: RADAR SET,AN/TPS-72(V)4. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5840-01-350-9085 has DEMIL Code C. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.