PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2104BConnector,plug,electrical

Blue Sea Systems, Inc. Dba Blue Sea Systems Div Blue Sea Systems · NSN 5935-01-543-3687 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-543-3687 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-543-3687. Primary manufacturer part number: 2104B.
Features
  • Connector,plug,electrical — FSC 5935
  • 1 verified cross-reference
  • Primary manufacturer: Blue Sea Systems, Inc. Dba Blue Sea Systems Div Blue Sea Systems
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-01-543-3687, 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 Blue Sea Systems, Inc. Dba Blue Sea Systems Div Blue Sea Systems. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-01-543-3687
Primary Part Number2104B
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerBlue Sea Systems, Inc. Dba Blue Sea Systems Div Blue Sea Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4510-00-401-4114 INTERCHANGEABLE
Strainer,waste Drain
5930-01-303-07082104B INTERCHANGEABLE
Switch,toggle
Pauluhn Electric Manufacturing, Llp Dba Pauluhn Electric
6150-01-664-25283694839C1 B INTERCHANGEABLE
Bus,conductor
Nd Defense Llc
Cross-Reference Index
Part NumberManufacturer
2104B Blue Sea Systems, Inc. Dba Blue Sea Systems Div Blue Sea Systems (USA)
Related Parts
4510-00-401-4114INTERCHANGEABLE
STRAINER,WASTE DRAIN
5930-01-303-0708INTERCHANGEABLE
SWITCH,TOGGLE
2104B
6150-01-664-2528INTERCHANGEABLE
BUS,CONDUCTOR
3694839C1 B

Frequently Asked Questions

What is NSN 5935-01-543-3687?

NSN 5935-01-543-3687 is a Connector,plug,electrical, manufactured by Blue Sea Systems, Inc. Dba Blue Sea Systems Div Blue Sea Systems, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-01-543-3687?

NSN 5935-01-543-3687 has 1 cross-referenced part number: 2104B (Blue Sea Systems, Inc. Dba Blue Sea Systems Div Blue Sea Systems).

What NSN replaces 5935-01-543-3687?

There are 3 known substitutes for 5935-01-543-3687: 4510-00-401-4114, 5930-01-303-0708, 6150-01-664-2528. Verify interchangeability with system specifications before substitution.

What are the specifications of 2104B?

Key specifications for 2104B: End Item Identification: 1940-01-526--7164, MK3 BRIDGE ERECTION BOAT; Part Name Assigned by Controlling Agency: POWER BAR, 6. 2 total characteristics are documented in the Federal Logistics Information System.

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