PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

TC123CCutter,tube

Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc · NSN 5110-01-478-5901 · FSC 5110 · No Item Name Available
Verified by PartsTable
NSN 5110-01-478-5901 — this item is cataloged by the U.S. Government under National Stock Number 5110-01-478-5901. Primary manufacturer part number: TC123C.
Features
  • Cutter,tube — FSC 5110
  • Cutter Type: INCLOSED FEED MECHANISM
  • Close Flare Cutoff Feature: NOT PROVIDED
  • Tube Outside Diameter for Which Designed: 0.125 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
  • Deburring Tool: NOT PROVIDED
  • 2 verified cross-references
  • Primary manufacturer: Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Cutter,tube, cataloged under National Stock Number 5110-01-478-5901, is classified within Federal Supply Class 5110 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc. Government technical data includes 4 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5110-01-478-5901
Primary Part NumberTC123C
Item NameCutter,tube
FSC / FSG5110 / 51 — No Item Name Available
ManufacturerIdsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
StatusACTIVE
Cutter TypeINCLOSED FEED MECHANISM
Close Flare Cutoff FeatureNOT PROVIDED
Tube Outside Diameter for Which Designed0.125 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
Deburring ToolNOT PROVIDED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5975-00-433-5904TC123A INTERCHANGEABLE
Box Connector,electrical
Abb Installation Products Inc
Cross-Reference Index
Part NumberManufacturer
TC123C PRIMARY Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
TC123A Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
Related Parts
5975-00-433-5904INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
TC123A

Frequently Asked Questions

What is NSN 5110-01-478-5901?

NSN 5110-01-478-5901 is a Cutter,tube, manufactured by Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc, classified under FSC 5110 (No Item Name Available). Status: active.

What are the part numbers for NSN 5110-01-478-5901?

NSN 5110-01-478-5901 has 2 cross-referenced part numbers: TC123C (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), TC123A (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc).

What NSN replaces 5110-01-478-5901?

There is 1 known substitute for 5110-01-478-5901: 5975-00-433-5904. Verify interchangeability with system specifications before substitution.

What are the specifications of TC123C?

Key specifications for TC123C: Cutter Type: INCLOSED FEED MECHANISM; Close Flare Cutoff Feature: NOT PROVIDED; Tube Outside Diameter for Which Designed: 0.125 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN; Special Features: MINI TYPE; 1-1/2 IN. LENGTH WHEN CLOSED, 2 IN. LENGTH WHEN OPEN; REQUIRES ONLY 1-3/8 IN. CLEARANCE AROUND TUBING; 7/8 IN. DIA FEED KNOB IN. 5 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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