The Cover,radar Set,trailer Mounted, cataloged under National Stock Number 5840-00-246-4452, 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 Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5840-00-246-4452 |
| Primary Part Number | SMD642439 |
| Item Name | Cover,radar Set,trailer Mounted |
| FSC / FSG | 5840 / 58 — Radar Equipment, Except Airborne |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple |
| Status | ACTIVE |
| Shade Identification | 7 |
| Hazard Protection Feature | FIRE RESISTANT AND MILDEW RESISTANT AND WATER RESISTANT AND WEATHER RESISTANT |
| Grommet | INCLUDED |
| Cloth Weight | 22.000 OUNCES PER SQUARE YARD NOMINAL OZ |
| Color | OLIVE DRAB |
| Rainwater Collecting Device | NOT INCLUDED |
| Shade Source | US ARMY |
| Material | COTTON LOCATION NOT OTHERWISE SPECIFIED |
| Tie Rope | INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| SMD642439 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA) |
| Reference | Meaning |
|---|---|
| SMD642439 | 3/2 Design control — primary reference U.S. Government activity |
| SMD642439 | 5/9 Secondary reference Northrop Grumman Systems Corporation Div Es Defensive Systems Division |
NSN 5840-00-246-4452 is a Cover,radar Set,trailer Mounted, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple, classified under FSC 5840, Radar Equipment, Except Airborne. Status: active.
NSN 5840-00-246-4452 has 1 manufacturer part number on file: SMD642439 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple).
Key specifications for SMD642439: Shade Identification: 7; Hazard Protection Feature: FIRE RESISTANT AND MILDEW RESISTANT AND WATER RESISTANT AND WEATHER RESISTANT; Grommet: INCLUDED; Cloth Weight: 22.000 OUNCES PER SQUARE YARD NOMINAL OZ. 9 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 5840-00-246-4452 has DEMIL Code B. 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.