NSN 6940-01-618-5217 · NIIN 016185217 · Part number FF4U3
Massachusetts Institute of Technology Dba Mit Lincoln Laboratory · FSC 6940 — Communication Training Devices · FSG 69 — Training Aids and Devices · CAGE 3G050
Government record, cited
NSN 6940-01-618-5217 — this item is cataloged by the U.S. Government under National Stock Number 6940-01-618-5217. Manufacturer of record part number: FF4U3.
Also searched as6940-01-618-5217 ·
6940016185217 ·
NIIN 016185217 ·
01-618-5217 ·
FSC 6940 Communication Training Devices · CAGE 3G050 · FF4U3
Manufacturer of record: Massachusetts Institute of Technology Dba Mit Lincoln Laboratory
Identification
NSN: 6940-01-618-5217
NIIN: 016185217
FSC: 6940 — Communication Training Devices
FSG: 69 — Training Aids and Devices
Primary part number: FF4U3
Manufacturer: Massachusetts Institute of Technology Dba Mit Lincoln Laboratory
General Description
The Satellite Simulator, cataloged under National Stock Number 6940-01-618-5217, is classified within Federal Supply Class 6940 (Communication Training Devices) of the Training Aids and Devices group. The manufacturer of record is Massachusetts Institute of Technology Dba Mit Lincoln Laboratory. 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
6940-01-618-5217
Primary Part Number
FF4U3
Item Name
Satellite Simulator
FSC / FSG
6940 / 69 — Communication Training Devices
Manufacturer
Massachusetts Institute of Technology Dba Mit Lincoln Laboratory
Massachusetts Institute of Technology Dba Mit Lincoln Laboratory (USA)
No interchangeability data on file.
Other items in FSC 6940 — Communication Training Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6940-00-003-2004
6940-00-003-2004 · Item name not on file
6940-00-003-2005
6940-00-003-2005 · Item name not on file
6940-00-006-8745
6940-00-006-8745 · Item name not on file
6940-00-006-8746
6940-00-006-8746 · Item name not on file
6940-00-006-8750
6940-00-006-8750 · Item name not on file
6940-00-006-8751
6940-00-006-8751 · Item name not on file
6940-00-006-8752
6940-00-006-8752 · Item name not on file
6940-00-006-8753
6940-00-006-8753 · Item name not on file
Frequently Asked Questions
What is NSN 6940-01-618-5217?
NSN 6940-01-618-5217 is a Satellite Simulator, manufactured by Massachusetts Institute of Technology Dba Mit Lincoln Laboratory, classified under FSC 6940, Communication Training Devices. Status: active.
What part numbers are listed for NSN 6940-01-618-5217?
NSN 6940-01-618-5217 has 1 manufacturer part number on file: FF4U3 (Massachusetts Institute of Technology Dba Mit Lincoln Laboratory).
What are the specifications of FF4U3?
Key specifications for FF4U3: Special Features: THE MILSTAR EXTREMELY HIGH FREQUENCY(EHF) SATELLITE SIMULATOR(SATSIM)EMULATES AN EHF.THE SATSIM IS DESIGNED TO EMULATE SIMULTANEOUS LOW DATA RATE(LDR) AND MEDIUM DATA RATE(MDR) FUNCTIONALITY OF THE MILSTAR SATELLITIES. DVC:11-111.; Part Name Assigned by Controlling Agency: MILSTAR EHF SATELLITE SIMULATOR. 0 specifications are documented in the U.S. Government catalog.
Is NSN 6940-01-618-5217 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 6940-01-618-5217?
NSN 6940-01-618-5217 has DEMIL Code C. 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.