PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1JA3833-1Terminal,feedthru

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 5940-00-280-1728 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-280-1728 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-280-1728. Primary manufacturer part number: 1JA3833-1.
Features
  • Terminal,feedthru — FSC 5940
  • 24 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Terminal,feedthru, cataloged under National Stock Number 5940-00-280-1728, is classified within Federal Supply Class 5940 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. This item has 24 commercial cross-references from 20 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameTerminal,feedthru
FSC / FSG5940 — No Item Name Available (FSG 59)
ManufacturersNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (CAGE 97942); Whitso Inc (CAGE 92825); Westinghouse Electric Corp (CAGE 79500); At and T Corp (CAGE 70408); Kearfott Corporation Div Guidance and Navigation Division (CAGE 88818)
Technical Specifications
ParameterValue
NSN5940-00-280-1728
Primary Part Number1JA3833-1
Item NameTerminal,feedthru
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3110-00-155-9112A5 INTERCHANGEABLE
Bearing,ball,thrust
Gwilliam Company, Inc. Div Ball & Roller Bearing Division
8135-00-257-48900920553 INTERCHANGEABLE
Wrapper,coin
Odp Business Solutions, Llc Dba Office Depot 2160
5935-00-351-6122 INTERCHANGEABLE
Jack,telephone
5985-00-507-3487 INTERCHANGEABLE
Support,antenna
5950-00-581-881714251 INTERCHANGEABLE
Transformer,power
Meggitt (new Hampshire), Inc
5940-00-665-7326 INTERCHANGEABLE
Terminal,feedthru
5826-00-866-6834102290 INTERCHANGEABLE
Desiccant Assembly
Astronautics Corporation of America
5998-00-997-7927SM-C-619566 INTERCHANGEABLE
Circuit Card Assembly
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5940-01-010-1571559997-152 INTERCHANGEABLE
Splice,conductor
Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc
5998-01-029-25741203838 INTERCHANGEABLE
Circuit Card Assembly
Lockheed Martin Corporation Div Rms - Mitchel Field
Cross-Reference Index
Part NumberManufacturer
1JA3833-1 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
7FT7 Whitso Inc (USA)
54B6930H07 Westinghouse Electric Corp (USA)
G650222ISSUE1 At and T Corp (USA)
142-5-1 PRIMARY Kearfott Corporation Div Guidance and Navigation Division (USA)
54B6930H07 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
FT5 PRIMARY Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect (USA)
102290 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
142-5-1 General Dynamics Mission Systems, Inc. (USA)
510B3-1 PRIMARY Cardwell Condenser Corp Lapointe-Admiral Div (USA)
FT-300-2B PRIMARY Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect Rf Corporation (USA)
401287 L3harris Technologies, Inc. Dba Harris Corporation (USA)
401287-1 PRIMARY L3harris Technologies, Inc. Dba Harris Corporation (USA)
229T1009 PRIMARY General Dynamics Mission Systems, Inc. Dba Gdms (USA)
218B147 A R F Products Inc (USA)
G650222ISSUE1 Lucent Technologies Inc Corporate Headquarters (USA)
229T1009 Motorola Inc. Dba Integrated Information Systems Group (USA)
978010-1 Raytheon Company Dba Raytheon (USA)
11A509 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA)
G650222ISSUE1 American Telephone and Telegraph Co (USA)
Related Parts
3110-00-155-9112INTERCHANGEABLE
BEARING,BALL,THRUST
A5
8135-00-257-4890INTERCHANGEABLE
WRAPPER,COIN
0920553
5935-00-351-6122INTERCHANGEABLE
JACK,TELEPHONE
5985-00-507-3487INTERCHANGEABLE
SUPPORT,ANTENNA
5950-00-581-8817INTERCHANGEABLE
TRANSFORMER,POWER
14251
5940-00-665-7326INTERCHANGEABLE
TERMINAL,FEEDTHRU
5826-00-866-6834INTERCHANGEABLE
DESICCANT ASSEMBLY
102290
5998-00-997-7927INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
SM-C-619566
5940-01-010-1571INTERCHANGEABLE
SPLICE,CONDUCTOR
559997-152
5998-01-029-2574INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
1203838
3040-01-035-8632INTERCHANGEABLE
BRACKET,EYE,ROTATING SHAFT
1-4251
4730-01-055-4017INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
222-2625

Frequently Asked Questions

What is NSN 5940-00-280-1728?

NSN 5940-00-280-1728 is a Terminal,feedthru, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5940 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5940-00-280-1728?

NSN 5940-00-280-1728 has 24 cross-referenced part numbers: 1JA3833-1 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 7FT7 (Whitso Inc), 54B6930H07 (Westinghouse Electric Corp), G650222ISSUE1 (At and T Corp), 142-5-1 (Kearfott Corporation Div Guidance and Navigation Division) and 19 more.

What NSN replaces 5940-00-280-1728?

There are 12 known substitutes for 5940-00-280-1728: 3110-00-155-9112, 8135-00-257-4890, 5935-00-351-6122 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 5940-00-280-1728 still in active supply?

NSN 5940-00-280-1728 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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