NSN 6940-01-687-8124 · NIIN 016878124 · Part number 220664-001
General Dynamics Mission Systems, Inc. · FSC 6940 — Communication Training Devices · FSG 69 — Training Aids and Devices · CAGE 1VNY6
Government record, cited
NSN 6940-01-687-8124 — this item is cataloged by the U.S. Government under National Stock Number 6940-01-687-8124. Manufacturer of record part number: 220664-001.
Also searched as6940-01-687-8124 ·
6940016878124 ·
NIIN 016878124 ·
01-687-8124 ·
FSC 6940 Communication Training Devices · CAGE 1VNY6 · 220664-001
Nearby stock numbers← 6940-01-687-7186 Training Equipment Kit
·
6940-01-688-3858 Modification Kit, Training Aids a →
Features
Trainer Operations — FSC 6940
1 manufacturer part number on file
Manufacturer of record: General Dynamics Mission Systems, Inc.
Identification
NSN: 6940-01-687-8124
NIIN: 016878124
FSC: 6940 — Communication Training Devices
FSG: 69 — Training Aids and Devices
Primary part number: 220664-001
Manufacturer: General Dynamics Mission Systems, Inc.
General Description
The Trainer Operations, cataloged under National Stock Number 6940-01-687-8124, is classified within Federal Supply Class 6940 (Communication Training Devices) of the Training Aids and Devices group. The manufacturer of record is General Dynamics Mission Systems, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Other items in FSC 6940 — Communication Training Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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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 6940-01-687-8124?
NSN 6940-01-687-8124 is a Trainer Operations, manufactured by General Dynamics Mission Systems, Inc., classified under FSC 6940, Communication Training Devices. Status: active.
What part numbers are listed for NSN 6940-01-687-8124?
NSN 6940-01-687-8124 has 1 manufacturer part number on file: 220664-001 (General Dynamics Mission Systems, Inc.).
What are the specifications of 220664-001?
Key specifications for 220664-001: Special Features: OPERATIONS AND NETWORK CONTROL SYSTEM; Part Name Assigned by Controlling Agency: TRAINER OPERATIONS AND NETWORK CONTROL SYSTEM; End Item Identification: FIELD SIMULATOR AND TRAINING EQUIPMENT. 0 specifications are documented in the U.S. Government catalog.
Is NSN 6940-01-687-8124 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.