PartsTable TECHNICAL DATA SHEET
AUGUST 2026Technical Data Sheet

STELLITE31 1-16Rod,welding

Haynes International, Inc. · NSN 3439-00-171-1340 · FSC 3439 · No Item Name Available
Verified by PartsTable
NSN 3439-00-171-1340 — this item is cataloged by the U.S. Government under National Stock Number 3439-00-171-1340. Primary manufacturer part number: STELLITE31 1-16.
Features
  • Rod,welding — FSC 3439
  • Material: COBALT ALLOY FILLER
  • Outside Diameter: 0.062 INCHES NOMINAL IN
  • Shape: ROUND
  • Process Type for Which Designed: OXYHYDROGEN
  • Length: 36.000 INCHES NOMINAL IN
  • Material Document and Classification: STELLITE31 MFR REF SINGLE MATERIAL RESPONSE FILLER
  • Weld Position for Which Designed: ALL POSITIONS
Applications
  • Applications requiring Cobalt Alloy Filler construction
General Description

The Rod,welding, cataloged under National Stock Number 3439-00-171-1340, is classified within Federal Supply Class 3439 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Haynes International, Inc.. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3439-00-171-1340
Primary Part NumberSTELLITE31 1-16
Item NameRod,welding
FSC / FSG3439 / 34 — No Item Name Available
ManufacturerHaynes International, Inc.
StatusACTIVE
MaterialCOBALT ALLOY FILLER
Outside Diameter0.062 INCHES NOMINAL IN
ShapeROUND
Process Type for Which DesignedOXYHYDROGEN
Length36.000 INCHES NOMINAL IN
Material Document and ClassificationSTELLITE31 MFR REF SINGLE MATERIAL RESPONSE FILLER
Weld Position for Which DesignedALL POSITIONS
Physical FormSTRAIGHT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Cross-Reference Index
Part NumberManufacturer
STELLITE31 1-16 PRIMARY Haynes International, Inc. (USA)
AMS5789 Society of Automotive Engineers Inc (USA)
AMS5789 Sae International Dba Sae International (USA)
Related Parts in Metalworking Machinery (continued)
3439-00-001-0002
NO ITEM NAME AVAILABLE
3439-00-001-4196
NO ITEM NAME AVAILABLE
3439-00-001-4197
NO ITEM NAME AVAILABLE
3439-00-003-1195
NO ITEM NAME AVAILABLE
3439-00-003-8601
SOLDER,LEAD ALLOY
SN10WRP20.028 1LB
3439-00-003-8602
SOLDER,LEAD-TIN ALLOY
3439-00-004-0913
HOUSING,ELECTRIC SO
3439-00-004-0915
SOLDERING GUN

Frequently Asked Questions

What is NSN 3439-00-171-1340?

NSN 3439-00-171-1340 is a Rod,welding, manufactured by Haynes International, Inc., classified under FSC 3439 (No Item Name Available). Status: active.

What are the part numbers for NSN 3439-00-171-1340?

NSN 3439-00-171-1340 has 3 cross-referenced part numbers: STELLITE31 1-16 (Haynes International, Inc.), AMS5789 (Society of Automotive Engineers Inc), AMS5789 (Sae International Dba Sae International).

What are the specifications of STELLITE31 1-16?

Key specifications for STELLITE31 1-16: Material: COBALT ALLOY FILLER; Outside Diameter: 0.062 INCHES NOMINAL IN; Shape: ROUND; Process Type for Which Designed: OXYHYDROGEN. 8 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com