PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

D8497-169ATube Assembly,refrigeration

Chief of Engineers Dept of Army · NSN 4710-00-789-0690 · FSC 4710 · No Item Name Available
Verified by PartsTable
NSN 4710-00-789-0690 — this item is cataloged by the U.S. Government under National Stock Number 4710-00-789-0690. Primary manufacturer part number: D8497-169A.
Features
  • Tube Assembly,refrigeration — FSC 4710
  • 3 verified cross-references
  • Primary manufacturer: Chief of Engineers Dept of Army
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Tube Assembly,refrigeration, cataloged under National Stock Number 4710-00-789-0690, is classified within Federal Supply Class 4710 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Chief of Engineers Dept of Army. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTube Assembly,refrigeration
FSC / FSG4710 — No Item Name Available (FSG 47)
ManufacturersTriumph Thermal Systems - Maryland, Inc. (CAGE 01359); Chief of Engineers Dept of Army (CAGE 81336)
Technical Specifications
ParameterValue
NSN4710-00-789-0690
Primary Part NumberD8497-169A
Item NameTube Assembly,refrigeration
FSC / FSG4710 / 47 — No Item Name Available
ManufacturerChief of Engineers Dept of Army
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4810-00-003-0156102-209 INTERCHANGEABLE
Parts Kit,solenoid Valve
Automatic Switch Company Dba Asco
6145-00-669-6710 INTERCHANGEABLE
Wire,electrical
5340-01-003-5038102209 INTERCHANGEABLE
Standoff,threaded,spacing
Astronautics Corporation of America
5310-01-672-3809102209 INTERCHANGEABLE
Push on Nut
Naval Surface Warfare Center Dahlgren Div
Cross-Reference Index
Part NumberManufacturer
102209 Triumph Thermal Systems - Maryland, Inc. (USA)
26847-1 Triumph Thermal Systems - Maryland, Inc. (USA)
D8497-169A PRIMARY Chief of Engineers Dept of Army (USA)
Related Parts
4810-00-003-0156INTERCHANGEABLE
PARTS KIT,SOLENOID VALVE
102-209
6145-00-669-6710INTERCHANGEABLE
WIRE,ELECTRICAL
5340-01-003-5038INTERCHANGEABLE
STANDOFF,THREADED,SPACING
102209
5310-01-672-3809INTERCHANGEABLE
PUSH ON NUT
102209

Frequently Asked Questions

What is NSN 4710-00-789-0690?

NSN 4710-00-789-0690 is a Tube Assembly,refrigeration, manufactured by Chief of Engineers Dept of Army, classified under FSC 4710 (No Item Name Available). Status: active.

What are the part numbers for NSN 4710-00-789-0690?

NSN 4710-00-789-0690 has 3 cross-referenced part numbers: 102209 (Triumph Thermal Systems - Maryland, Inc.), 26847-1 (Triumph Thermal Systems - Maryland, Inc.), D8497-169A (Chief of Engineers Dept of Army).

What NSN replaces 4710-00-789-0690?

There are 4 known substitutes for 4710-00-789-0690: 4810-00-003-0156, 6145-00-669-6710, 5340-01-003-5038 and 1 more. Verify interchangeability with system specifications before substitution.

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