PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3546Tube,metallic

Buffalo Turbine Defense Llc · NSN 4710-01-665-4092 · FSC 4710 · No Item Name Available
Verified by PartsTable
NSN 4710-01-665-4092 — this item is cataloged by the U.S. Government under National Stock Number 4710-01-665-4092. Primary manufacturer part number: 3546.
Features
  • Tube,metallic — FSC 4710
  • 1 verified cross-reference
  • Primary manufacturer: Buffalo Turbine Defense Llc
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Tube,metallic, cataloged under National Stock Number 4710-01-665-4092, 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 Buffalo Turbine Defense Llc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTube,metallic
FSC / FSG4710 — No Item Name Available (FSG 47)
ManufacturersBuffalo Turbine Defense Llc (CAGE 93146)
Technical Specifications
ParameterValue
NSN4710-01-665-4092
Primary Part Number3546
Item NameTube,metallic
FSC / FSG4710 / 47 — No Item Name Available
ManufacturerBuffalo Turbine Defense Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
4730-00-013-7397SAE J512 4-4 040110C INTERCHANGEABLE
Inverted Nut,tube Coupling
Sae International Dba Sae International
5935-00-081-35619157374 INTERCHANGEABLE
Connector,receptacle,electrical
Us Army Aviation and Missile Command
3020-00-829-87773546 INTERCHANGEABLE
Gear Cluster
L3harris Technologies, Inc. Div Space and Airborne Systems
5210-00-889-3206354-6 INTERCHANGEABLE
Gage,height
L.s. Starrett Company (the) Div Tool Division
7035-01-075-4832 INTERCHANGEABLE
Control,electronic Command Signa
6515-01-154-2384 INTERCHANGEABLE
Suction Kit,tracheal
3220-01-390-6991 INTERCHANGEABLE
Saw,radial Overarm,woodworking
2910-01-426-23381005593 INTERCHANGEABLE
Filter Element,fluid
Caterpillar Inc Div Caterpillar Defense
4110-01-429-38703546 INTERCHANGEABLE
Refrigerator,cold Pack Therapy
Sammons Inc
6640-01-525-68333546 INTERCHANGEABLE
Incubator,bacteriological
Thermo Forma Inc Div Thermo Forma, Inc.
Cross-Reference Index
Part NumberManufacturer
3546 PRIMARY Buffalo Turbine Defense Llc (USA)
Related Parts
4730-00-013-7397INTERCHANGEABLE
INVERTED NUT,TUBE COUPLING
SAE J512 4-4 040110C
5935-00-081-3561INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
9157374
3020-00-829-8777INTERCHANGEABLE
GEAR CLUSTER
3546
5210-00-889-3206INTERCHANGEABLE
GAGE,HEIGHT
354-6
7035-01-075-4832INTERCHANGEABLE
CONTROL,ELECTRONIC COMMAND SIGNA
6515-01-154-2384INTERCHANGEABLE
SUCTION KIT,TRACHEAL
3220-01-390-6991INTERCHANGEABLE
SAW,RADIAL OVERARM,WOODWORKING
2910-01-426-2338INTERCHANGEABLE
FILTER ELEMENT,FLUID
1005593
4110-01-429-3870INTERCHANGEABLE
REFRIGERATOR,COLD PACK THERAPY
3546
6640-01-525-6833INTERCHANGEABLE
INCUBATOR,BACTERIOLOGICAL
3546

Frequently Asked Questions

What is NSN 4710-01-665-4092?

NSN 4710-01-665-4092 is a Tube,metallic, manufactured by Buffalo Turbine Defense Llc, classified under FSC 4710 (No Item Name Available). Status: active.

What are the part numbers for NSN 4710-01-665-4092?

NSN 4710-01-665-4092 has 1 cross-referenced part number: 3546 (Buffalo Turbine Defense Llc).

What NSN replaces 4710-01-665-4092?

There are 10 known substitutes for 4710-01-665-4092: 4730-00-013-7397, 5935-00-081-3561, 3020-00-829-8777 and 7 more. Verify interchangeability with system specifications before substitution.

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