PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4527CTerminal,feedthru

Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect · NSN 5940-00-089-0141 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-089-0141 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-089-0141. Primary manufacturer part number: 4527C.
Features
  • Terminal,feedthru — FSC 5940
  • 20 verified cross-references
  • Primary manufacturer: Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Terminal,feedthru, cataloged under National Stock Number 5940-00-089-0141, 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 Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect. This item has 20 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTerminal,feedthru
FSC / FSG5940 — No Item Name Available (FSG 59)
ManufacturersWinchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect (CAGE 81312); Federal Commercial Item Description Promulgated by General Services Administration Washington DC (CAGE 58536); Concord Electronics, Inc. (CAGE 18310); Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron (CAGE 91967); Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M (CAGE 81349)
Technical Specifications
ParameterValue
NSN5940-00-089-0141
Primary Part Number4527C
Item NameTerminal,feedthru
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerWinchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5940-00-082-4896 INTERCHANGEABLE
Terminal,feedthru
4820-00-125-551115203 INTERCHANGEABLE
Valve,safety Relief
Collins Engine Nozzles, Inc
5305-00-297-8023155413 INTERCHANGEABLE
Screw,machine
Chrysler Realty Company Llc Dba Daimler Chrysler
5305-00-393-2053 INTERCHANGEABLE
Screw,adjustment
5950-00-431-32169140-0237 INTERCHANGEABLE
Coil,radio Frequency
Keysight Technologies Inc
5310-00-527-588770072 INTERCHANGEABLE
Washer,lock
Telemechanics Inc
5342-00-673-78701775826 INTERCHANGEABLE
Bellows,protection
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5340-00-799-0843132019 INTERCHANGEABLE
Cover,access
Cummins Inc.
5940-00-901-1179 INTERCHANGEABLE
Terminal,feedthru
5940-00-901-1187 INTERCHANGEABLE
Terminal,feedthru
Cross-Reference Index
Part NumberManufacturer
4527C Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect (USA)
A-A-59126/14 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
15-541-3 Concord Electronics, Inc. (USA)
2041C Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron (USA)
MIL-T-55155/14 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
PR5514-5 Precise of California Div of Adjustable Bushing Corp (USA)
4527C-5.04 Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect (USA)
4044-C-4 Lerco Div Space-Lok Inc (USA)
SE14XC05 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
160-1520-03-05-00 Interconnection Products Inc (USA)
6503-135-14A New Haven Mfg Corp Amatom Electronic Hardware Div (USA)
160-7532-03-05-00 Interconnection Products Inc (USA)
1520-3 Interconnection Products Inc (USA)
AA59126/1405 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
7007-2 Jones Hiram Electronics Co (USA)
2041C Dialight Corporation (USA)
6624-C Lerco Div Space-Lok Inc (USA)
10-541-3-05 Concord Electronics, Inc. (USA)
444-C-4 Lta/d-Cemco Inc Dba D-Cemco (USA)
229-2040 Itt Cannon Rf Products (USA)
Related Parts
5940-00-082-4896INTERCHANGEABLE
TERMINAL,FEEDTHRU
4820-00-125-5511INTERCHANGEABLE
VALVE,SAFETY RELIEF
15203
5305-00-297-8023INTERCHANGEABLE
SCREW,MACHINE
155413
5305-00-393-2053INTERCHANGEABLE
SCREW,ADJUSTMENT
5950-00-431-3216INTERCHANGEABLE
COIL,RADIO FREQUENCY
9140-0237
5310-00-527-5887INTERCHANGEABLE
WASHER,LOCK
70072
5342-00-673-7870INTERCHANGEABLE
BELLOWS,PROTECTION
1775826
5340-00-799-0843INTERCHANGEABLE
COVER,ACCESS
132019
5940-00-901-1179INTERCHANGEABLE
TERMINAL,FEEDTHRU
5940-00-901-1187INTERCHANGEABLE
TERMINAL,FEEDTHRU
5940-00-926-0026INTERCHANGEABLE
TERMINAL,FEEDTHRU
5940-00-926-0027INTERCHANGEABLE
TERMINAL,FEEDTHRU

Frequently Asked Questions

What is NSN 5940-00-089-0141?

NSN 5940-00-089-0141 is a Terminal,feedthru, manufactured by Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect, classified under FSC 5940 (No Item Name Available). Status: active.

What are the part numbers for NSN 5940-00-089-0141?

NSN 5940-00-089-0141 has 20 cross-referenced part numbers: 4527C (Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect), A-A-59126/14 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 15-541-3 (Concord Electronics, Inc.), 2041C (Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron), MIL-T-55155/14 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 15 more.

What NSN replaces 5940-00-089-0141?

There are 12 known substitutes for 5940-00-089-0141: 5940-00-082-4896, 4820-00-125-5511, 5305-00-297-8023 and 9 more. Verify interchangeability with system specifications before substitution.

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