PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B6818Connector Assy,tube

Triumph Controls, Llc Dba Triumph Controls, Llc · NSN 1680-00-594-6443 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-594-6443 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-594-6443. Primary manufacturer part number: B6818.
Features
  • Connector Assy,tube — FSC 1680
  • 8 verified cross-references
  • Primary manufacturer: Triumph Controls, Llc Dba Triumph Controls, Llc
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Electrical interconnection
  • Signal interface mating
General Description

The Connector Assy,tube, cataloged under National Stock Number 1680-00-594-6443, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Triumph Controls, Llc Dba Triumph Controls, Llc. This item has 8 commercial cross-references from 4 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 NameConnector Assy,tube
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersTiteflex Inc (CAGE 89514); Titeflex Div of Atlas Corp Pacific Div (CAGE 09268); Triumph Controls, Llc Dba Triumph Controls, Llc (CAGE 78710); Smiths Tubular Systems-Laconia, Inc. (CAGE 78570)
Technical Specifications
ParameterValue
NSN1680-00-594-6443
Primary Part NumberB6818
Item NameConnector Assy,tube
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerTriumph Controls, Llc Dba Triumph Controls, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6150-00-111-57696818 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Thomas and Betts Corp Electronics Group
5315-00-246-90246-8-18 INTERCHANGEABLE
Pin,straight,headless
Trailmobile Inc Sub of the Pullman Co
5930-00-258-5452 INTERCHANGEABLE
Handle,switch
5310-00-285-1490 INTERCHANGEABLE
Washer,flat
4730-00-331-21436818 INTERCHANGEABLE
Plug,pipe
Avox Systems Inc Dba Avox Systems Inc
2530-00-537-9798592256C91 INTERCHANGEABLE
Parts Kit,hydraulic Brake Wheel
Dressta North America Ltd
6510-00-786-37366818- INTERCHANGEABLE
Pad,isopropyl Alcohol Impregnate
Cardinal Health 200, Llc
2530-01-086-8763 INTERCHANGEABLE
Seat,ball Socket
5998-01-264-54606818 INTERCHANGEABLE
Circuit Card Assembly
Video Display Corporation
6530-01-283-65406818 INTERCHANGEABLE
Tube Assembly,respiratory Therap
Bird Products Corp
Cross-Reference Index
Part NumberManufacturer
B6818 Titeflex Inc (USA)
6818 Titeflex Div of Atlas Corp Pacific Div (USA)
6818 Triumph Controls, Llc Dba Triumph Controls, Llc (USA)
B6818 Titeflex Div of Atlas Corp Pacific Div (USA)
B6818 PRIMARY Triumph Controls, Llc Dba Triumph Controls, Llc (USA)
6818 Titeflex Inc (USA)
B6818 Smiths Tubular Systems-Laconia, Inc. (USA)
6818 Smiths Tubular Systems-Laconia, Inc. (USA)
Related Parts
6150-00-111-5769INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
6818
5315-00-246-9024INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
6-8-18
5930-00-258-5452INTERCHANGEABLE
HANDLE,SWITCH
5310-00-285-1490INTERCHANGEABLE
WASHER,FLAT
4730-00-331-2143INTERCHANGEABLE
PLUG,PIPE
6818
2530-00-537-9798INTERCHANGEABLE
PARTS KIT,HYDRAULIC BRAKE WHEEL
592256C91
6510-00-786-3736INTERCHANGEABLE
PAD,ISOPROPYL ALCOHOL IMPREGNATE
6818-
2530-01-086-8763INTERCHANGEABLE
SEAT,BALL SOCKET
5998-01-264-5460INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
6818
6530-01-283-6540INTERCHANGEABLE
TUBE ASSEMBLY,RESPIRATORY THERAP
6818
6510-01-384-4156INTERCHANGEABLE
PAD,ISOPROPYL ALCOHOL IMPREGNATE
191320
6510-01-715-0086INTERCHANGEABLE
PAD,ISOPROPYL ALCOHOL IMPREGNATE

Frequently Asked Questions

What is NSN 1680-00-594-6443?

NSN 1680-00-594-6443 is a Connector Assy,tube, manufactured by Triumph Controls, Llc Dba Triumph Controls, Llc, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-594-6443?

NSN 1680-00-594-6443 has 8 cross-referenced part numbers: B6818 (Titeflex Inc), 6818 (Titeflex Div of Atlas Corp Pacific Div), 6818 (Triumph Controls, Llc Dba Triumph Controls, Llc), B6818 (Titeflex Div of Atlas Corp Pacific Div), B6818 (Triumph Controls, Llc Dba Triumph Controls, Llc) and 3 more.

What NSN replaces 1680-00-594-6443?

There are 12 known substitutes for 1680-00-594-6443: 6150-00-111-5769, 5315-00-246-9024, 5930-00-258-5452 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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