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PartsTable / COMPONENT / 3-101 SIZE 2
3-101 SIZE 2 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The TIP,CUTTING TORCH is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, fuel_type: ACETYLENE, specific_use: GENERAL PURPOSE, usage_design: MACHINE OR MANUAL, size_designator: 2-3-101, style_designator: ONE PIECE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3433-00-373-1728, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
3-101 SIZE 2
NSN: 3433-00-373-1728
FSC: 3433
CAGE: 17941 — UNIWELD PRODUCTS, INC. DBA UNIWELD PRODUCTS INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY
fuel_typeACETYLENE
specific_useGENERAL PURPOSE
usage_designMACHINE OR MANUAL
size_designator2-3-101
style_designatorONE PIECE
attachment_methodSNAP-LOCK
preheat_orifice_shape_and_quantity6 ROUND
material_nominal_thickness_accommodated0.750 INCHES IN
NSN3433-00-373-1728
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TIP,CUTTING TORCH TITLE COMPONENT PN 3-101 SIZE 2 MFR TIP,CUTTING TORCH
KEY FEATURES
•
USAGE DESIGN: MACHINE OR MANUAL
•
ATTACHMENT METHOD: SNAP-LOCK
•
MATERIAL: COPPER ALLOY
•
PREHEAT ORIFICE SHAPE AND QUANTITY: 6 ROUND
•
FUEL TYPE: ACETYLENE
•
MATERIAL NOMINAL THICKNESS ACCOMMODATED: 0.750 INCHES IN
•
SPECIFIC USE: GENERAL PURPOSE
•
SIZE DESIGNATOR: 2-3-101
TECHNICAL CHARACTERISTICS (FLIS)
USAGE DESIGNMACHINE OR MANUAL
ATTACHMENT METHODSNAP-LOCK
MATERIALCOPPER ALLOY
PREHEAT ORIFICE SHAPE AND QUANTITY6 ROUND
FUEL TYPEACETYLENE
MATERIAL NOMINAL THICKNESS ACCOMMODATED0.750 INCHES IN
SPECIFIC USEGENERAL PURPOSE
SIZE DESIGNATOR2-3-101
STYLE DESIGNATORONE PIECE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
PA5538Interchangeable
interchangeable cross-reference
interchangeable
LS6782Interchangeable
interchangeable cross-reference
interchangeable
E111104Interchangeable
interchangeable cross-reference
interchangeable
21365727G1Interchangeable
interchangeable cross-reference
interchangeable
23101Interchangeable
interchangeable cross-reference
interchangeable
2136572G0C1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 3-101 SIZE 2?
3-101 SIZE 2 is a TIP,CUTTING TORCH.
What parts can replace 3-101 SIZE 2?
There are 15 known substitutes for 3-101 SIZE 2: PA5538, LS6782, E111104 and 12 more. Substitute compatibility should be verified for your specific system.
Is 3-101 SIZE 2 still available?
3-101 SIZE 2 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026