PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

52120 FIND 48Tube,metallic

Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace · NSN 4710-01-491-4260 · FSC 4710 · No Item Name Available
Verified by PartsTable
NSN 4710-01-491-4260 — this item is cataloged by the U.S. Government under National Stock Number 4710-01-491-4260. Primary manufacturer part number: 52120 FIND 48.
Features
  • Tube,metallic — FSC 4710
  • Second End Relationship with First End: IDENTICAL
  • Cross-Sectional Shape Style: PLAIN ROUND
  • Heat Treatment: T-3 SOLUTION HEAT TREATED AND COLD WORKED
  • First End Style: PLAIN
  • Material: ALUMINUM ALLOY 2024
  • 3 verified cross-references
  • Primary manufacturer: Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Aluminum Alloy 2024 construction
General Description

The Tube,metallic, cataloged under National Stock Number 4710-01-491-4260, 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 Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4710-01-491-4260
Primary Part Number52120 FIND 48
Item NameTube,metallic
FSC / FSG4710 / 47 — No Item Name Available
ManufacturerSargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
StatusACTIVE
Second End Relationship with First EndIDENTICAL
Cross-Sectional Shape StylePLAIN ROUND
Heat TreatmentT-3 SOLUTION HEAT TREATED AND COLD WORKED
First End StylePLAIN
MaterialALUMINUM ALLOY 2024
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4720-00-290-868320427 INTERCHANGEABLE
Hose,preformed
Gates Corporation
5999-00-394-0380136-0384-00 INTERCHANGEABLE
Contact,electrical
Tektronix, Inc.
1270-00-671-894052120 INTERCHANGEABLE
Waveguide Assy
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5950-00-942-4801 INTERCHANGEABLE
Transformer,power
5999-01-109-97221251-5318 INTERCHANGEABLE
Contact,electrical
Keysight Technologies Inc
2815-01-255-8633 INTERCHANGEABLE
Exhaust,riser Tubbo
2815-01-303-2576412105 INTERCHANGEABLE
Push Rod,engine Poppet Valve
Augusta Engine Parts, Inc. Dba Augusta Engine Parts, Inc.
3455-01-312-552618021-F209 INTERCHANGEABLE
Cutter,milling,end
F & D Tool Co Inc
3040-01-320-8275 INTERCHANGEABLE
Shaft,straight
5998-01-413-5434 INTERCHANGEABLE
Circuit Card Assembly
Cross-Reference Index
Part NumberManufacturer
52120-2001-2 Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
52120 Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
52120 FIND 48 PRIMARY Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
Related Parts
4720-00-290-8683INTERCHANGEABLE
HOSE,PREFORMED
20427
5999-00-394-0380INTERCHANGEABLE
CONTACT,ELECTRICAL
136-0384-00
1270-00-671-8940INTERCHANGEABLE
WAVEGUIDE ASSY
52120
5950-00-942-4801INTERCHANGEABLE
TRANSFORMER,POWER
5999-01-109-9722INTERCHANGEABLE
CONTACT,ELECTRICAL
1251-5318
2815-01-255-8633INTERCHANGEABLE
EXHAUST,RISER TUBBO
2815-01-303-2576INTERCHANGEABLE
PUSH ROD,ENGINE POPPET VALVE
412105
3455-01-312-5526INTERCHANGEABLE
CUTTER,MILLING,END
18021-F209
3040-01-320-8275INTERCHANGEABLE
SHAFT,STRAIGHT
5998-01-413-5434INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
8145-01-465-3687INTERCHANGEABLE
STORAGE CONTAINER,FLEXIBLE
56120-000
5985-01-480-2878INTERCHANGEABLE
SWITCH,WAVEGUIDE
G706006-1

Frequently Asked Questions

What is NSN 4710-01-491-4260?

NSN 4710-01-491-4260 is a Tube,metallic, manufactured by Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace, classified under FSC 4710 (No Item Name Available). Status: active.

What are the part numbers for NSN 4710-01-491-4260?

NSN 4710-01-491-4260 has 3 cross-referenced part numbers: 52120-2001-2 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), 52120 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), 52120 FIND 48 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace).

What NSN replaces 4710-01-491-4260?

There are 12 known substitutes for 4710-01-491-4260: 4720-00-290-8683, 5999-00-394-0380, 1270-00-671-8940 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 52120 FIND 48?

Key specifications for 52120 FIND 48: Special Features: ALUMINUM ALLOY 2024, T3, ASTM B210; Second End Relationship with First End: IDENTICAL; Cross-Sectional Shape Style: PLAIN ROUND; Heat Treatment: T-3 SOLUTION HEAT TREATED AND COLD WORKED. 8 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