NSN 5840-01-511-4084 · NIIN 015114084 · Part number 278111-1
L3harris Technologies, Inc Div Space & Airborne Systems · FSC 5840 — Radar Equipment, Except Airborne · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 24930
Government record, cited
NSN 5840-01-511-4084 — this item is cataloged by the U.S. Government under National Stock Number 5840-01-511-4084. Manufacturer of record part number: 278111-1.
Manufacturer of record: L3harris Technologies, Inc Div Space & Airborne Systems
Identification
NSN: 5840-01-511-4084
NIIN: 015114084
FSC: 5840 — Radar Equipment, Except Airborne
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: 278111-1
Manufacturer: L3harris Technologies, Inc Div Space & Airborne Systems
General Description
The Radar Set, cataloged under National Stock Number 5840-01-511-4084, 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 L3harris Technologies, Inc Div Space & Airborne Systems. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5840-01-511-4084
Primary Part Number
278111-1
Item Name
Radar Set
FSC / FSG
5840 / 58 — Radar Equipment, Except Airborne
Manufacturer
L3harris Technologies, Inc Div Space & Airborne Systems
L3harris Technologies, Inc Div Space & Airborne Systems (USA)
No interchangeability data on file.
Other items in FSC 5840 — Radar Equipment, Except Airborne
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5840-00-001-1605
5840-00-001-1605 · Item name not on file
5840-00-001-1606
5840-00-001-1606 · Item name not on file
5840-00-001-1607
5840-00-001-1607 · Item name not on file
5840-00-001-1608
5840-00-001-1608 · Item name not on file
5840-00-001-1609
5840-00-001-1609 · Item name not on file
5840-00-001-1610
5840-00-001-1610 · Item name not on file
5840-00-001-1611
5840-00-001-1611 · Item name not on file
5840-00-001-1612
5840-00-001-1612 · Item name not on file
Frequently Asked Questions
What is NSN 5840-01-511-4084?
NSN 5840-01-511-4084 is a Radar Set, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5840, Radar Equipment, Except Airborne. Status: active.
What part numbers are listed for NSN 5840-01-511-4084?
NSN 5840-01-511-4084 has 1 manufacturer part number on file: 278111-1 (L3harris Technologies, Inc Div Space & Airborne Systems).
What are the specifications of 278111-1?
Key specifications for 278111-1: Special Features: AIR-TIGHT CONTROL; SINGLE COMPACT SENSOR; TRANSPORTS VIA SINGLE C-130 SETUP LESS THAN 90 MINUTES; OPERATES IN HIGH WIND AND OTHER ADVERSE WEATHER CONDITIONS; CHANGES RUNWAYS TO ANY OF SIX TOUCHDOWN POINTS IN LESS THAN 1 MINUTE; AIR COOLING. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5840-01-511-4084 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 5840-01-511-4084?
NSN 5840-01-511-4084 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.