NSN 5840-01-682-1429 — this item is cataloged by the U.S. Government under National Stock Number 5840-01-682-1429. Manufacturer of record part number: 280570-04.
Nearby stock numbers← 5840-01-681-9853 Radar Set Control Group
·
5840-01-682-3914 Radar Set Group →
Features
Processor Group,signal Data — FSC 5840
2 manufacturer part numbers on file
Manufacturer of record: Argon St, Inc.
Identification
NSN: 5840-01-682-1429
NIIN: 016821429
FSC: 5840 — Radar Equipment, Except Airborne
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: 280570-04
Manufacturer: Argon St, Inc.
General Description
The Processor Group,signal Data, cataloged under National Stock Number 5840-01-682-1429, 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 Argon St, Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
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 5840-01-682-1429?
NSN 5840-01-682-1429 is a Processor Group,signal Data, manufactured by Argon St, Inc., classified under FSC 5840, Radar Equipment, Except Airborne. Status: active.
What part numbers are listed for NSN 5840-01-682-1429?
NSN 5840-01-682-1429 has 2 manufacturer part numbers on file: 280570-04 (Argon St, Inc.), 280570-04 (Argon St, Inc.).
What are the specifications of 280570-04?
Key specifications for 280570-04: Part Name Assigned by Controlling Agency: PROCESSOR GROUP,SIG. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5840-01-682-1429 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 5840-01-682-1429?
NSN 5840-01-682-1429 has DEMIL Code Q. 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.