PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

101514-1Cross,tube

Walker Power Systems, Inc. Dba Tiernay Turbines · NSN 4730-01-230-0751 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-230-0751 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-230-0751. Primary manufacturer part number: 101514-1.
Features
  • Cross,tube — FSC 4730
  • 2 verified cross-references
  • Primary manufacturer: Walker Power Systems, Inc. Dba Tiernay Turbines
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Cross,tube, cataloged under National Stock Number 4730-01-230-0751, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Walker Power Systems, Inc. Dba Tiernay Turbines. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCross,tube
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersGeneral Dynamics Robotic Systems Inc Div General Dynamics Land Systems Inc. (CAGE 0RK79); Walker Power Systems, Inc. Dba Tiernay Turbines (CAGE 51913)
Technical Specifications
ParameterValue
NSN4730-01-230-0751
Primary Part Number101514-1
Item NameCross,tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerWalker Power Systems, Inc. Dba Tiernay Turbines
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
1680-00-231-9332 INTERCHANGEABLE
Delay Unit,interconnecting
6320-01-140-565210-1514-1 INTERCHANGEABLE
Indicator-Transmitter,ship's Con
L3 Technologies, Inc.
2530-01-509-0365101-5141 INTERCHANGEABLE
Disc,brake
Caterpillar Inc Div Caterpillar Defense
Cross-Reference Index
Part NumberManufacturer
101514-1 General Dynamics Robotic Systems Inc Div General Dynamics Land Systems Inc. (USA)
101514-1 PRIMARY Walker Power Systems, Inc. Dba Tiernay Turbines (USA)
Related Parts
1680-00-231-9332INTERCHANGEABLE
DELAY UNIT,INTERCONNECTING
6320-01-140-5652INTERCHANGEABLE
INDICATOR-TRANSMITTER,SHIP'S CON
10-1514-1
2530-01-509-0365INTERCHANGEABLE
DISC,BRAKE
101-5141

Frequently Asked Questions

What is NSN 4730-01-230-0751?

NSN 4730-01-230-0751 is a Cross,tube, manufactured by Walker Power Systems, Inc. Dba Tiernay Turbines, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-230-0751?

NSN 4730-01-230-0751 has 2 cross-referenced part numbers: 101514-1 (General Dynamics Robotic Systems Inc Div General Dynamics Land Systems Inc.), 101514-1 (Walker Power Systems, Inc. Dba Tiernay Turbines).

What NSN replaces 4730-01-230-0751?

There are 3 known substitutes for 4730-01-230-0751: 1680-00-231-9332, 6320-01-140-5652, 2530-01-509-0365. Verify interchangeability with system specifications before substitution.

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