NSN 3431-01-511-1145 — this item is cataloged by the U.S. Government under National Stock Number 3431-01-511-1145. Manufacturer of record part number: 85Z17.
Also searched as3431-01-511-1145 ·
3431015111145 ·
NIIN 015111145 ·
01-511-1145 ·
FSC 3431 Electric Arc Welding Equipment · CAGE 64173 · 85Z17
Electrode Diameter for Which Designed: 0.156 INCHES NOMINAL IN
Operating Current in Amps: 500.000 NOMINAL
1 manufacturer part number on file
Manufacturer of record: Weldcraft Customer Service
Identification
NSN: 3431-01-511-1145
NIIN: 015111145
FSC: 3431 — Electric Arc Welding Equipment
FSG: 34 — Metalworking Machinery (continued)
Primary part number: 85Z17
Manufacturer: Weldcraft Customer Service
General Description
The Collet,welding Torch, cataloged under National Stock Number 3431-01-511-1145, is classified within Federal Supply Class 3431 (Electric Arc Welding Equipment) of the Metalworking Machinery (continued) group. The manufacturer of record is Weldcraft Customer Service. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Other items in FSC 3431 — Electric Arc Welding Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3431-00-008-9353
3431-00-008-9353 · Item name not on file
3431-00-010-5596
LINER,NITROGEN CONDUIT
3431-00-010-5597
LINER,NITROGEN COND
3431-00-010-5599
3431-00-010-5599 · Item name not on file
3431-00-012-4357
3431-00-012-4357 · Item name not on file
3431-00-012-4360
3431-00-012-4360 · Item name not on file
3431-00-012-4362
SPARK GAP ASSEMBLY
3431-00-015-2564
PANEL,POWER,ALTERNATE
Frequently Asked Questions
What is NSN 3431-01-511-1145?
NSN 3431-01-511-1145 is a Collet,welding Torch, manufactured by Weldcraft Customer Service, classified under FSC 3431, Electric Arc Welding Equipment. Status: active.
What part numbers are listed for NSN 3431-01-511-1145?
NSN 3431-01-511-1145 has 1 manufacturer part number on file: 85Z17 (Weldcraft Customer Service).
What are the specifications of 85Z17?
Key specifications for 85Z17: Electrode Type for Which Designed: ANY ACCEPTABLE; Electrode Diameter for Which Designed: 0.156 INCHES NOMINAL IN; Operating Current in Amps: 500.000 NOMINAL; Special Features: MADE OF COPPER. 3 specifications are documented in the U.S. Government catalog.
Is NSN 3431-01-511-1145 hazardous material?
No hazard code in the DLA record (HMIC N). 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.