PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

500-189-3Connector,receptacle,electrical

B.c. Systems Inc. Dba Bc Systems Inc · NSN 5935-01-340-2525 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-340-2525 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-340-2525. Primary manufacturer part number: 500-189-3.
Features
  • Connector,receptacle,electrical — FSC 5935
  • 2 verified cross-references
  • Primary manufacturer: B.c. Systems Inc. Dba Bc Systems Inc
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-340-2525, is classified within Federal Supply Class 5935 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is B.c. Systems Inc. Dba Bc Systems Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameConnector,receptacle,electrical
FSC / FSG5935 — No Item Name Available (FSG 59)
ManufacturersB.c. Systems Inc. Dba Bc Systems Inc (CAGE 48313); Tempo Instrument Inc Defense Electronics Div (CAGE 07031)
Technical Specifications
ParameterValue
NSN5935-01-340-2525
Primary Part Number500-189-3
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerB.c. Systems Inc. Dba Bc Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4730-01-138-7476500189-3 INTERCHANGEABLE
Tailpiece,union
Danfoss Power Solutions II, Llc
Cross-Reference Index
Part NumberManufacturer
500-189-3 PRIMARY B.c. Systems Inc. Dba Bc Systems Inc (USA)
500-189-3 Tempo Instrument Inc Defense Electronics Div (USA)
Related Parts
4730-01-138-7476INTERCHANGEABLE
TAILPIECE,UNION
500189-3

Frequently Asked Questions

What is NSN 5935-01-340-2525?

NSN 5935-01-340-2525 is a Connector,receptacle,electrical, manufactured by B.c. Systems Inc. Dba Bc Systems Inc, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-01-340-2525?

NSN 5935-01-340-2525 has 2 cross-referenced part numbers: 500-189-3 (B.c. Systems Inc. Dba Bc Systems Inc), 500-189-3 (Tempo Instrument Inc Defense Electronics Div).

What NSN replaces 5935-01-340-2525?

There is 1 known substitute for 5935-01-340-2525: 4730-01-138-7476. Verify interchangeability with system specifications before substitution.

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