PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

52625Tube Assembly,metal

Stewart & Stevenson Power Products Llc · NSN 4710-00-751-8931 · FSC 4710 · No Item Name Available
Verified by PartsTable
NSN 4710-00-751-8931 — this item is cataloged by the U.S. Government under National Stock Number 4710-00-751-8931. Primary manufacturer part number: 52625.
Features
  • Tube Assembly,metal — FSC 4710
  • Seat Angle in Deg: 45.0 SINGLE END
  • Thread Series Designator: UNS SINGLE END
  • Material: STEEL TUBING
  • End Connection Style: SWIVEL NUT, INVERTED FLARE SINGLE END
  • Design Form: PREBENT
  • Material: STEEL SINGLE END
  • Tube Outside Diameter: 0.250 INCHES NOMINAL IN
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Tubing construction
General Description

The Tube Assembly,metal, cataloged under National Stock Number 4710-00-751-8931, 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 Stewart & Stevenson Power Products Llc. Government technical data includes 11 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4710-00-751-8931
Primary Part Number52625
Item NameTube Assembly,metal
FSC / FSG4710 / 47 — No Item Name Available
ManufacturerStewart & Stevenson Power Products Llc
StatusACTIVE
Seat Angle in Deg45.0 SINGLE END
Thread Series DesignatorUNS SINGLE END
MaterialSTEEL TUBING
End Connection StyleSWIVEL NUT, INVERTED FLARE SINGLE END
Design FormPREBENT
MaterialSTEEL SINGLE END
Tube Outside Diameter0.250 INCHES NOMINAL IN
Wall Thickness0.028 INCHES NOMINAL IN
Nominal Thread Size0.437 INCHES SINGLE END IN
Thread DirectionRIGHT-HAND SINGLE END
Mating End Quantity2 SINGLE END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5310-00-080-18575262-5 INTERCHANGEABLE
Washer,flat
Goodrich Aerospace Canada Ltd
5940-00-501-9419 INTERCHANGEABLE
Terminal,stud
5905-00-941-2912 INTERCHANGEABLE
Resistor,fixed,wire Wound
5331-01-058-6024N5262593 INTERCHANGEABLE
O-Ring
Leslie Controls, Inc. Dba Leslie Controls Inc
5950-01-458-961852625 INTERCHANGEABLE
Inductor,choke
Pulse Engineering Inc
5935-01-517-660552-625 INTERCHANGEABLE
Shell,electrical Connector
Pollak Joseph Corp
Cross-Reference Index
Part NumberManufacturer
52625 PRIMARY Stewart & Stevenson Power Products Llc (USA)
Related Parts
5310-00-080-1857INTERCHANGEABLE
WASHER,FLAT
5262-5
5940-00-501-9419INTERCHANGEABLE
TERMINAL,STUD
5905-00-941-2912INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
5331-01-058-6024INTERCHANGEABLE
O-RING
N5262593
5950-01-458-9618INTERCHANGEABLE
INDUCTOR,CHOKE
52625
5935-01-517-6605INTERCHANGEABLE
SHELL,ELECTRICAL CONNECTOR
52-625

Frequently Asked Questions

What is NSN 4710-00-751-8931?

NSN 4710-00-751-8931 is a Tube Assembly,metal, manufactured by Stewart & Stevenson Power Products Llc, classified under FSC 4710 (No Item Name Available). Status: active.

What are the part numbers for NSN 4710-00-751-8931?

NSN 4710-00-751-8931 has 1 cross-referenced part number: 52625 (Stewart & Stevenson Power Products Llc).

What NSN replaces 4710-00-751-8931?

There are 6 known substitutes for 4710-00-751-8931: 5310-00-080-1857, 5940-00-501-9419, 5905-00-941-2912 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 52625?

Key specifications for 52625: Seat Angle in Deg: 45.0 SINGLE END; Thread Series Designator: UNS SINGLE END; Material: STEEL TUBING; End Connection Style: SWIVEL NUT, INVERTED FLARE SINGLE END. 11 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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