NSN 5840-01-450-9047 · NIIN 014509047 · Part number 1217856-201
Lockheed Martin Corporation Div Rms · FSC 5840 — Radar Equipment, Except Airborne · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 03538
Government record, cited
NSN 5840-01-450-9047 — this item is cataloged by the U.S. Government under National Stock Number 5840-01-450-9047. Manufacturer of record part number: 1217856-201.
Manufacturer of record: Lockheed Martin Corporation Div Rms
Identification
NSN: 5840-01-450-9047
NIIN: 014509047
FSC: 5840 — Radar Equipment, Except Airborne
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: 1217856-201
Manufacturer: Lockheed Martin Corporation Div Rms
General Description
The Filter,line Assy, cataloged under National Stock Number 5840-01-450-9047, 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 Lockheed Martin Corporation Div Rms. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Lockheed Martin Corporation Div Rms - Mitchel Field
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 5840-01-450-9047?
NSN 5840-01-450-9047 is a Filter,line Assy, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5840, Radar Equipment, Except Airborne. Status: active.
What part numbers are listed for NSN 5840-01-450-9047?
NSN 5840-01-450-9047 has 1 manufacturer part number on file: 1217856-201 (Lockheed Martin Corporation Div Rms).
What are the specifications of 1217856-201?
Key specifications for 1217856-201: End Item Identification: RADAR TRANSMITTER, MODEL RAT-31 SL. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5840-01-450-9047 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.
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.