FSC: 3433 — Gas Welding, Heat Cutting, and Metalizing Equipment
FSG: 34 — Metalworking Machinery (continued)
General Description
The Tip,cutting, cataloged under National Stock Number 3433-00-018-8140, is classified within Federal Supply Class 3433 (Gas Welding, Heat Cutting, and Metalizing Equipment) of the Metalworking Machinery (continued) group. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Tip,cutting
FSC / FSG
3433 — Gas Welding, Heat Cutting, and Metalizing Equipment (FSG 34)
Technical Specifications
Parameter
Value
NSN
3433-00-018-8140
Item Name
Tip,cutting
FSC / FSG
3433 / 34 — Gas Welding, Heat Cutting, and Metalizing Equipment
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
16K55
C/1Advisory reference — outside the item-of-supply concept
U.S. Government activity
16K55
3/9Design control — primary reference
L-Tec Welding and Cutting Systems
16K55
5/9Secondary reference
Union Carbide Corp Sub of Dow Co the
No interchangeability data on file.
Other items in FSC 3433 — Gas Welding, Heat Cutting, and Metalizing Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3433-00-004-3823
3433-00-004-3823 · Item name not on file
3433-00-006-8644
EVAPORATOR,VACUUM,METALLIZING
3433-00-006-9818
TIP,HEATING
3433-00-007-2611
ELECTRODE ASSEMBLY
3433-00-012-1795
3433-00-012-1795 · Item name not on file
3433-00-012-1802
3433-00-012-1802 · Item name not on file
3433-00-012-1810
3433-00-012-1810 · Item name not on file
3433-00-012-1813
3433-00-012-1813 · Item name not on file
Frequently Asked Questions
What is NSN 3433-00-018-8140?
NSN 3433-00-018-8140 is a Tip,cutting, classified under FSC 3433, Gas Welding, Heat Cutting, and Metalizing Equipment. Status: active.
Is NSN 3433-00-018-8140 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.