PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21756Cutter,boiler Tube

Thomas C. Wilson, Inc. Dba Thomas C Wilson · NSN 5110-01-489-5797 · FSC 5110 · No Item Name Available
Verified by PartsTable
NSN 5110-01-489-5797 — this item is cataloged by the U.S. Government under National Stock Number 5110-01-489-5797. Primary manufacturer part number: 21756.
Features
  • Cutter,boiler Tube — FSC 5110
  • 1 verified cross-reference
  • Primary manufacturer: Thomas C. Wilson, Inc. Dba Thomas C Wilson
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Cutter,boiler Tube, cataloged under National Stock Number 5110-01-489-5797, is classified within Federal Supply Class 5110 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Thomas C. Wilson, Inc. Dba Thomas C Wilson. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5110-01-489-5797
Primary Part Number21756
Item NameCutter,boiler Tube
FSC / FSG5110 / 51 — No Item Name Available
ManufacturerThomas C. Wilson, Inc. Dba Thomas C Wilson
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
1680-00-110-2287PM21756 INTERCHANGEABLE
Housing,grip Assy
Mason Electric Co. Dba Mason Controls
5950-00-220-9950 INTERCHANGEABLE
Transformer,radio Frequency
5930-00-327-8472153214F1C INTERCHANGEABLE
Switch,rotary
Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch
5342-00-880-829721756 INTERCHANGEABLE
Hinge,peg
Norris Dispenser Company
5975-00-897-9959 INTERCHANGEABLE
Mounting
5120-01-491-891521756 INTERCHANGEABLE
Socket,socket Wrench
Amron International Inc
4820-01-517-0499 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Cross-Reference Index
Part NumberManufacturer
21756 Thomas C. Wilson, Inc. Dba Thomas C Wilson (USA)
Related Parts
1680-00-110-2287INTERCHANGEABLE
HOUSING,GRIP ASSY
PM21756
5950-00-220-9950INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
5930-00-327-8472INTERCHANGEABLE
SWITCH,ROTARY
153214F1C
5342-00-880-8297INTERCHANGEABLE
HINGE,PEG
21756
5975-00-897-9959INTERCHANGEABLE
MOUNTING
5120-01-491-8915INTERCHANGEABLE
SOCKET,SOCKET WRENCH
21756
4820-01-517-0499INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE

Frequently Asked Questions

What is NSN 5110-01-489-5797?

NSN 5110-01-489-5797 is a Cutter,boiler Tube, manufactured by Thomas C. Wilson, Inc. Dba Thomas C Wilson, classified under FSC 5110 (No Item Name Available). Status: active.

What are the part numbers for NSN 5110-01-489-5797?

NSN 5110-01-489-5797 has 1 cross-referenced part number: 21756 (Thomas C. Wilson, Inc. Dba Thomas C Wilson).

What NSN replaces 5110-01-489-5797?

There are 7 known substitutes for 5110-01-489-5797: 1680-00-110-2287, 5950-00-220-9950, 5930-00-327-8472 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21756?

Key specifications for 21756: Part Name Assigned by Controlling Agency: TUBE END RADIUS TRIMMER 1 X 12 GAUGE. 1 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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