PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25260Tube Assembly,metal

Williams International Co., L.l.c. · NSN 4710-01-011-6371 · FSC 4710 · No Item Name Available
Verified by PartsTable
NSN 4710-01-011-6371 — this item is cataloged by the U.S. Government under National Stock Number 4710-01-011-6371. Primary manufacturer part number: 25260.
Features
  • Tube Assembly,metal — FSC 4710
  • Thread Direction: RIGHT-HAND SINGLE END
  • Mating End Quantity: 2 SINGLE END
  • Tube Outside Diameter: 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
  • Material: STEEL CORROSION RESISTING TUBING
  • Seat Angle in Deg: 33.0 SINGLE END
  • Thread Series Designator: UNIFIED NATIONAL JOINT FINE (UNJF) SINGLE END
  • Nominal Thread Size: 0.438 INCHES SINGLE END IN
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Corrosion Resisting Tubing construction
General Description

The Tube Assembly,metal, cataloged under National Stock Number 4710-01-011-6371, 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 Williams International Co., L.l.c.. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4710-01-011-6371
Primary Part Number25260
Item NameTube Assembly,metal
FSC / FSG4710 / 47 — No Item Name Available
ManufacturerWilliams International Co., L.l.c.
StatusACTIVE
Thread DirectionRIGHT-HAND SINGLE END
Mating End Quantity2 SINGLE END
Tube Outside Diameter0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
MaterialSTEEL CORROSION RESISTING TUBING
Seat Angle in Deg33.0 SINGLE END
Thread Series DesignatorUNIFIED NATIONAL JOINT FINE (UNJF) SINGLE END
Nominal Thread Size0.438 INCHES SINGLE END IN
Design FormPREBENT
Wall Thickness0.019 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN
End Connection StyleSWIVEL NUT, FLARED SINGLE END
MaterialSTEEL CORROSION RESISTING SINGLE END
Thread Class3B SINGLE END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5307-00-514-6835 INTERCHANGEABLE
Stud,shouldered
2940-00-541-3493C102B INTERCHANGEABLE
Filter Element,fluid
Honeywell International Inc Dba Honeywell Div Consumer Products Group
5985-01-258-432225260 INTERCHANGEABLE
Coupler,directional
Narda Holdings, Inc. Div Dba Narda-Miteq
5945-01-259-5274 INTERCHANGEABLE
Relay,thermal
5331-01-289-3130 INTERCHANGEABLE
O-Ring
5120-01-367-3369 INTERCHANGEABLE
Wrench,box and Open End,combinat
6515-01-656-9392M40092 INTERCHANGEABLE
Hose Assembly,air Duct,air Breat
Automedx, Llc
5120-01-676-187425260 INTERCHANGEABLE
Ripper,sledge Attachment
Slide Sledge Llc
5331-01-687-551725-260 INTERCHANGEABLE
O-Ring
Hii Unmanned Systems, Inc
Cross-Reference Index
Part NumberManufacturer
25260 PRIMARY Williams International Co., L.l.c. (USA)
Related Parts
5307-00-514-6835INTERCHANGEABLE
STUD,SHOULDERED
2940-00-541-3493INTERCHANGEABLE
FILTER ELEMENT,FLUID
C102B
5985-01-258-4322INTERCHANGEABLE
COUPLER,DIRECTIONAL
25260
5945-01-259-5274INTERCHANGEABLE
RELAY,THERMAL
5331-01-289-3130INTERCHANGEABLE
O-RING
5120-01-367-3369INTERCHANGEABLE
WRENCH,BOX AND OPEN END,COMBINAT
6515-01-656-9392INTERCHANGEABLE
HOSE ASSEMBLY,AIR DUCT,AIR BREAT
M40092
5120-01-676-1874INTERCHANGEABLE
RIPPER,SLEDGE ATTACHMENT
25260
5331-01-687-5517INTERCHANGEABLE
O-RING
25-260

Frequently Asked Questions

What is NSN 4710-01-011-6371?

NSN 4710-01-011-6371 is a Tube Assembly,metal, manufactured by Williams International Co., L.l.c., classified under FSC 4710 (No Item Name Available). Status: active.

What are the part numbers for NSN 4710-01-011-6371?

NSN 4710-01-011-6371 has 1 cross-referenced part number: 25260 (Williams International Co., L.l.c.).

What NSN replaces 4710-01-011-6371?

There are 9 known substitutes for 4710-01-011-6371: 5307-00-514-6835, 2940-00-541-3493, 5985-01-258-4322 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 25260?

Key specifications for 25260: Thread Direction: RIGHT-HAND SINGLE END; Mating End Quantity: 2 SINGLE END; Tube Outside Diameter: 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN; Material: STEEL CORROSION RESISTING TUBING. 12 total characteristics are documented in the Federal Logistics Information System.

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