PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3513Tip,cutting Torch

Modern Engineering Co Inc · NSN 3433-01-186-9819 · FSC 3433 · No Item Name Available
Verified by PartsTable
NSN 3433-01-186-9819 — this item is cataloged by the U.S. Government under National Stock Number 3433-01-186-9819. Primary manufacturer part number: 3513.
Features
  • Tip,cutting Torch — FSC 3433
  • Preheat Orifice Size Designator: 67
  • Preheat Orifice Shape and Quantity: 6 ROUND
  • Material: COPPER ALLOY
  • Fuel Type: ACETYLENE
  • Attachment Method: SNAP-LOCK
  • Size Designator: 3
  • Style Designator: ONE PIECE
Applications
  • Applications requiring Copper Alloy construction
General Description

The Tip,cutting Torch, cataloged under National Stock Number 3433-01-186-9819, is classified within Federal Supply Class 3433 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Modern Engineering Co Inc. Government technical data includes 10 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3433-01-186-9819
Primary Part Number3513
Item NameTip,cutting Torch
FSC / FSG3433 / 34 — No Item Name Available
ManufacturerModern Engineering Co Inc
StatusACTIVE
Preheat Orifice Size Designator67
Preheat Orifice Shape and Quantity6 ROUND
MaterialCOPPER ALLOY
Fuel TypeACETYLENE
Attachment MethodSNAP-LOCK
Size Designator3
Style DesignatorONE PIECE
Usage DesignMANUAL
Material Nominal Thickness Accommodated1.500 INCHES IN
Specific UseMEDIUM DUTY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-285-68815153560 INTERCHANGEABLE
Packing,preformed
Rolls-Royce Solutions America Inc
4730-00-496-59863513 INTERCHANGEABLE
Adapter,straight,pipe to Hose
Dixon Valve & Coupling Company, Llc Div Dixon Fire
5360-00-607-08753513 INTERCHANGEABLE
Spring,helical,compression
Lawler Manufacturing Company, Inc.
5975-00-844-8413STN-75 INTERCHANGEABLE
Box Connector,electrical
Egs Electrical Group Appleton Div
5355-01-080-05713513 INTERCHANGEABLE
Knob
Crown Audio, Inc. Dba Crown International
4720-01-238-1688 INTERCHANGEABLE
Hose Assembly,nonmetallic
5330-01-325-768721172-9500 INTERCHANGEABLE
Parts Kit,seal Replacement,mecha
Waltco Truck Equipment Co Inc
5920-01-341-0723 INTERCHANGEABLE
Fuseholder,block
4730-01-354-89073513 INTERCHANGEABLE
Fitting,lubrication
Lebus International, Inc.
3940-01-463-378335-13 INTERCHANGEABLE
Block,tackle
Schaefer Marine, Inc.
Cross-Reference Index
Part NumberManufacturer
3513 Modern Engineering Co Inc (USA)
Related Parts
5330-00-285-6881INTERCHANGEABLE
PACKING,PREFORMED
5153560
4730-00-496-5986INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO HOSE
3513
5360-00-607-0875INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
3513
5975-00-844-8413INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
STN-75
5355-01-080-0571INTERCHANGEABLE
KNOB
3513
4720-01-238-1688INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
5330-01-325-7687INTERCHANGEABLE
PARTS KIT,SEAL REPLACEMENT,MECHA
21172-9500
5920-01-341-0723INTERCHANGEABLE
FUSEHOLDER,BLOCK
4730-01-354-8907INTERCHANGEABLE
FITTING,LUBRICATION
3513
3940-01-463-3783INTERCHANGEABLE
BLOCK,TACKLE
35-13
8415-01-543-1943INTERCHANGEABLE
CLOTHING OUTFIT,CHEMICAL PROTECT
3513
6515-01-608-2122INTERCHANGEABLE
MULTIPLE WELL PLATE
3513

Frequently Asked Questions

What is NSN 3433-01-186-9819?

NSN 3433-01-186-9819 is a Tip,cutting Torch, manufactured by Modern Engineering Co Inc, classified under FSC 3433 (No Item Name Available). Status: active.

What are the part numbers for NSN 3433-01-186-9819?

NSN 3433-01-186-9819 has 1 cross-referenced part number: 3513 (Modern Engineering Co Inc).

What NSN replaces 3433-01-186-9819?

There are 12 known substitutes for 3433-01-186-9819: 5330-00-285-6881, 4730-00-496-5986, 5360-00-607-0875 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3513?

Key specifications for 3513: Preheat Orifice Size Designator: 67; Preheat Orifice Shape and Quantity: 6 ROUND; Material: COPPER ALLOY; Fuel Type: ACETYLENE. 10 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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