PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1400AMonitor,radio Frequency

Ei Electronics Llc · NSN 6625-01-415-3904 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-415-3904 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-415-3904. Primary manufacturer part number: 1400A.
Features
  • Monitor,radio Frequency — FSC 6625
  • 1 verified cross-reference
  • Primary manufacturer: Ei Electronics Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Monitor,radio Frequency, cataloged under National Stock Number 6625-01-415-3904, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ei Electronics Llc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameMonitor,radio Frequency
FSC / FSG6625 — No Item Name Available (FSG 66)
ManufacturersEi Electronics Llc (CAGE 57451)
Successor NSN6625-00-454-0704 — Plug-in Unit,electrical-Electron
Technical Specifications
ParameterValue
NSN6625-01-415-3904
Primary Part Number1400A
Item NameMonitor,radio Frequency
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerEi Electronics Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
6625-00-454-07041400A SUCCESSOR
Plug-in Unit,electrical-Electron
Keysight Technologies Inc
6105-00-307-13621400A INTERCHANGEABLE
Motor,alternating Current
Transicoil Llc Dba Ads Transicoil Div Transicoil
3030-00-528-4269 INTERCHANGEABLE
Belt,v
3441-00-724-3262 INTERCHANGEABLE
Bending Machine,pipe and Conduit
5940-00-882-43541400A INTERCHANGEABLE
Terminal,stud
Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
5895-01-458-7464D9966 INTERCHANGEABLE
Modem,communications
Nsgdatacom Inc
Cross-Reference Index
Part NumberManufacturer
1400A PRIMARY Ei Electronics Llc (USA)
Related Parts
6625-00-454-0704SUCCESSOR
PLUG-IN UNIT,ELECTRICAL-ELECTRON
1400A
6105-00-307-1362INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
1400A
3030-00-528-4269INTERCHANGEABLE
BELT,V
3441-00-724-3262INTERCHANGEABLE
BENDING MACHINE,PIPE AND CONDUIT
5940-00-882-4354INTERCHANGEABLE
TERMINAL,STUD
1400A
5895-01-458-7464INTERCHANGEABLE
MODEM,COMMUNICATIONS
D9966

Frequently Asked Questions

What is NSN 6625-01-415-3904?

NSN 6625-01-415-3904 is a Monitor,radio Frequency, manufactured by Ei Electronics Llc, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-415-3904?

NSN 6625-01-415-3904 has 1 cross-referenced part number: 1400A (Ei Electronics Llc).

What NSN replaces 6625-01-415-3904?

There are 6 known substitutes for 6625-01-415-3904: 6625-00-454-0704, 6105-00-307-1362, 3030-00-528-4269 and 3 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com