NSN 5840-01-586-4712 · NIIN 015864712 · Part number AMC 1901
Atlantic Microwave Corporation Div Cobham Electronic Systems · FSC 5840 — Radar Equipment, Except Airborne · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 28916
Government record, cited
NSN 5840-01-586-4712 — this item is cataloged by the U.S. Government under National Stock Number 5840-01-586-4712. Manufacturer of record part number: AMC 1901.
Nearby stock numbers← 5840-01-586-3476 Processor, Radar Data
·
5840-01-586-4822 Recorder Group →
Features
Modulator,radar — FSC 5840
2 manufacturer part numbers on file
Manufacturer of record: Atlantic Microwave Corporation Div Cobham Electronic Systems
Identification
NSN: 5840-01-586-4712
NIIN: 015864712
FSC: 5840 — Radar Equipment, Except Airborne
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: AMC 1901
Manufacturer: Atlantic Microwave Corporation Div Cobham Electronic Systems
General Description
The Modulator,radar, cataloged under National Stock Number 5840-01-586-4712, 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 Atlantic Microwave Corporation Div Cobham Electronic Systems. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5840-01-586-4712
Primary Part Number
AMC 1901
Item Name
Modulator,radar
FSC / FSG
5840 / 58 — Radar Equipment, Except Airborne
Manufacturer
Atlantic Microwave Corporation Div Cobham Electronic Systems
Atlantic Microwave Corporation Div Cobham Electronic 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 5840-01-586-4712?
NSN 5840-01-586-4712 is a Modulator,radar, manufactured by Atlantic Microwave Corporation Div Cobham Electronic Systems, classified under FSC 5840, Radar Equipment, Except Airborne. Status: active.
What part numbers are listed for NSN 5840-01-586-4712?
NSN 5840-01-586-4712 has 2 manufacturer part numbers on file: A9016-859601 (Northrop Grumman Systems Corporation), AMC 1901 (Atlantic Microwave Corporation Div Cobham Electronic Systems).
What are the specifications of AMC 1901?
Key specifications for AMC 1901: Special Features: CONSIST OF A WAVEGUIDE FERRITE ATTENUATOR, TERMINATIONS AND DRIVER; Part Name Assigned by Controlling Agency: ATTEN, WG, HI SPEED, 8.5-9.6 GHZ GHz. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5840-01-586-4712 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 5840-01-586-4712?
NSN 5840-01-586-4712 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.