NSN 3439-01-665-9671 · NIIN 016659671 · Part number JWH0955
J. W. Harris Co., Inc. · FSC 3439 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories · FSG 34 — Metalworking Machinery (continued) · CAGE 27911
Government record, cited
NSN 3439-01-665-9671 — this item is cataloged by the U.S. Government under National Stock Number 3439-01-665-9671. Manufacturer of record part number: JWH0955.
Also searched as3439-01-665-9671 ·
3439016659671 ·
NIIN 016659671 ·
01-665-9671 ·
FSC 3439 Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories · CAGE 27911 · JWH0955
Nearby stock numbers← 3439-01-665-8681 Cleaner, Welding and Cutting Tip
·
3439-01-666-3190 Electrode, Welding →
Features
Solder,lead Free — FSC 3439
1 manufacturer part number on file
Manufacturer of record: J. W. Harris Co., Inc.
Identification
NSN: 3439-01-665-9671
NIIN: 016659671
FSC: 3439 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories
FSG: 34 — Metalworking Machinery (continued)
Primary part number: JWH0955
Manufacturer: J. W. Harris Co., Inc.
General Description
The Solder,lead Free, cataloged under National Stock Number 3439-01-665-9671, is classified within Federal Supply Class 3439 (Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories) of the Metalworking Machinery (continued) group. The manufacturer of record is J. W. Harris Co., Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Solder,lead Free
FSC / FSG
3439 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories (FSG 34)
Manufacturers
J. W. Harris Co., Inc. (CAGE 27911)
Technical Specifications
Parameter
Value
NSN
3439-01-665-9671
Primary Part Number
JWH0955
Item Name
Solder,lead Free
FSC / FSG
3439 / 34 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories
Manufacturer
J. W. Harris Co., Inc.
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 3439 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3439-00-001-0002
3439-00-001-0002 · Item name not on file
3439-00-001-4196
3439-00-001-4196 · Item name not on file
3439-00-001-4197
3439-00-001-4197 · Item name not on file
3439-00-003-1195
3439-00-003-1195 · Item name not on file
3439-00-003-8601
SOLDER,LEAD ALLOY
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 3439-01-665-9671?
NSN 3439-01-665-9671 is a Solder,lead Free, manufactured by J. W. Harris Co., Inc., classified under FSC 3439, Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories. Status: active.
What part numbers are listed for NSN 3439-01-665-9671?
NSN 3439-01-665-9671 has 1 manufacturer part number on file: JWH0955 (J. W. Harris Co., Inc.).
What are the specifications of JWH0955?
Key specifications for JWH0955: Special Features: METAL IS A COMPOSITION OF STEEL, NICKEL, COPPER AND STAINLESS STEEL ALLOYS; Part Name Assigned by Controlling Agency: FILLER METAL. 0 specifications are documented in the U.S. Government catalog.
Is NSN 3439-01-665-9671 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.