NSN 5841-01-642-7640 · NIIN 016427640 · Part number DK263A995-0292
Lockheed Martin Corporation Div Rotary and Mission Systems · FSC 5841 — Radar Equipment, Airborne · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 03640
Government record, cited
NSN 5841-01-642-7640 — this item is cataloged by the U.S. Government under National Stock Number 5841-01-642-7640. Manufacturer of record part number: DK263A995-0292.
Manufacturer of record: Lockheed Martin Corporation Div Rotary and Mission Systems
Identification
NSN: 5841-01-642-7640
NIIN: 016427640
FSC: 5841 — Radar Equipment, Airborne
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: DK263A995-0292
Manufacturer: Lockheed Martin Corporation Div Rotary and Mission Systems
General Description
The Receiver-Processor,radar, cataloged under National Stock Number 5841-01-642-7640, is classified within Federal Supply Class 5841 (Radar Equipment, Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Lockheed Martin Corporation Div Rotary and Mission 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.
Catalog Facts
Item Name
Receiver-Processor,radar
FSC / FSG
5841 — Radar Equipment, Airborne (FSG 58)
Manufacturers
Lockheed Martin Corporation Div Rotary and Mission Systems (CAGE 03640)
Technical Specifications
Parameter
Value
NSN
5841-01-642-7640
Primary Part Number
DK263A995-0292
Item Name
Receiver-Processor,radar
FSC / FSG
5841 / 58 — Radar Equipment, Airborne
Manufacturer
Lockheed Martin Corporation Div Rotary and Mission Systems
Lockheed Martin Corporation Div Rotary and Mission Systems (USA)
No interchangeability data on file.
Other items in FSC 5841 — Radar Equipment, Airborne
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5841-00-001-1855
5841-00-001-1855 · Item name not on file
5841-00-001-2703
5841-00-001-2703 · Item name not on file
5841-00-001-2704
5841-00-001-2704 · Item name not on file
5841-00-001-5605
RADAR SET SUBASSEMBLY
5841-00-001-5607
STABILIZATION CONTROL
5841-00-001-6388
RECEIVER-TRANSMITTER SUBASSEMBLY
5841-00-001-7066
ANTENNA-RECEIVER
5841-00-001-7067
5841-00-001-7067 · Item name not on file
Frequently Asked Questions
What is NSN 5841-01-642-7640?
NSN 5841-01-642-7640 is a Receiver-Processor,radar, manufactured by Lockheed Martin Corporation Div Rotary and Mission Systems, classified under FSC 5841, Radar Equipment, Airborne. Status: active.
What part numbers are listed for NSN 5841-01-642-7640?
NSN 5841-01-642-7640 has 1 manufacturer part number on file: DK263A995-0292 (Lockheed Martin Corporation Div Rotary and Mission Systems).
Is NSN 5841-01-642-7640 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 5841-01-642-7640?
NSN 5841-01-642-7640 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.