NSN 5840-01-684-4079 — this item is cataloged by the U.S. Government under National Stock Number 5840-01-684-4079. Manufacturer of record part number: 456500-1.
Nearby stock numbers← 5840-01-683-4476 Control, Radar Display Unit
·
5840-01-684-6165 Receiver-Transmitter, Radio Ident →
Features
Switchboard,signal Distribution, — FSC 5840
2 manufacturer part numbers on file
Manufacturer of record: Frontier Electronic Systems Corp
Identification
NSN: 5840-01-684-4079
NIIN: 016844079
FSC: 5840 — Radar Equipment, Except Airborne
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: 456500-1
Manufacturer: Frontier Electronic Systems Corp
General Description
The Switchboard,signal Distribution,, cataloged under National Stock Number 5840-01-684-4079, 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 Frontier Electronic Systems Corp. 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 5840-01-684-4079?
NSN 5840-01-684-4079 is a Switchboard,signal Distribution,, manufactured by Frontier Electronic Systems Corp, classified under FSC 5840, Radar Equipment, Except Airborne. Status: active.
What part numbers are listed for NSN 5840-01-684-4079?
NSN 5840-01-684-4079 has 2 manufacturer part numbers on file: 456500-1 (Frontier Electronic Systems Corp), 8479763 (Naval Sea Systems Command).
What are the specifications of 456500-1?
Key specifications for 456500-1: Part Name Assigned by Controlling Agency: SWITCHBOARD,SIGNAL. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5840-01-684-4079 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 5840-01-684-4079?
NSN 5840-01-684-4079 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.