PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

BM51749Tube Assembly,metal

Cummins Inc. · NSN 4710-00-107-1171 · FSC 4710 · No Item Name Available
Verified by PartsTable
NSN 4710-00-107-1171 — this item is cataloged by the U.S. Government under National Stock Number 4710-00-107-1171. Primary manufacturer part number: BM51749.
Features
  • Tube Assembly,metal — FSC 4710
  • End Connection Style: UNTHREADED INTERNAL FIRST END
  • Material: STEEL SINGLE END
  • Tube Outside Diameter: 0.500 INCHES NOMINAL IN
  • Mating End Quantity: 1 SINGLE END
  • End Connection Style: UNTHREADED INTERNAL SECOND END
  • Material: STEEL TUBING
  • Design Form: STRAIGHT
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Single End construction
General Description

The Tube Assembly,metal, cataloged under National Stock Number 4710-00-107-1171, 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 Cummins Inc.. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4710-00-107-1171
Primary Part NumberBM51749
Item NameTube Assembly,metal
FSC / FSG4710 / 47 — No Item Name Available
ManufacturerCummins Inc.
StatusCANCELLED
End Connection StyleUNTHREADED INTERNAL FIRST END
MaterialSTEEL SINGLE END
Tube Outside Diameter0.500 INCHES NOMINAL IN
Mating End Quantity1 SINGLE END
End Connection StyleUNTHREADED INTERNAL SECOND END
MaterialSTEEL TUBING
Design FormSTRAIGHT
Wall Thickness0.032 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
3110-00-156-5353 INTERCHANGEABLE
Bearing,ball,annular
5996-00-886-975810-1808 INTERCHANGEABLE
Amplifier,synchro Signal
L3 Technologies, Inc.
5950-01-019-5365989114-1C INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon
5355-01-167-8162GK500AH4 INTERCHANGEABLE
Knob
Northrop Grumman Systems Corporation
Cross-Reference Index
Part NumberManufacturer
BM51749 PRIMARY Cummins Inc. (USA)
101808 PRIMARY Cummins Inc. (USA)
Related Parts
3110-00-156-5353INTERCHANGEABLE
BEARING,BALL,ANNULAR
5996-00-886-9758INTERCHANGEABLE
AMPLIFIER,SYNCHRO SIGNAL
10-1808
5950-01-019-5365INTERCHANGEABLE
COIL,RADIO FREQUENCY
989114-1C
5355-01-167-8162INTERCHANGEABLE
KNOB
GK500AH4

Frequently Asked Questions

What is NSN 4710-00-107-1171?

NSN 4710-00-107-1171 is a Tube Assembly,metal, manufactured by Cummins Inc., classified under FSC 4710 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4710-00-107-1171?

NSN 4710-00-107-1171 has 2 cross-referenced part numbers: BM51749 (Cummins Inc.), 101808 (Cummins Inc.).

What NSN replaces 4710-00-107-1171?

There are 4 known substitutes for 4710-00-107-1171: 3110-00-156-5353, 5996-00-886-9758, 5950-01-019-5365 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of BM51749?

Key specifications for BM51749: End Connection Style: UNTHREADED INTERNAL FIRST END; Material: STEEL SINGLE END; Tube Outside Diameter: 0.500 INCHES NOMINAL IN; Mating End Quantity: 1 SINGLE END. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4710-00-107-1171 still in active supply?

NSN 4710-00-107-1171 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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