The Tool,lead Forming, cataloged under National Stock Number 3670-01-397-6944, is classified within Federal Supply Class 3670 (Specialized Semiconductor, Microcircuit, and Printed Circuit Board Manufacturing Machinery) of the Special Industry Machinery group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
USED FOR FORMING LEADS ON THE HYBRIDS ON CIRCUIT BOARDS
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
1358651-10
3/2Design control — primary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 3670 — Specialized Semiconductor, Microcircuit, and Printed Circuit Board Manufacturing Machinery
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3670-00-003-4557
3670-00-003-4557 · Item name not on file
3670-00-003-4558
3670-00-003-4558 · Item name not on file
3670-00-101-0060
3670-00-101-0060 · Item name not on file
3670-00-153-3827
3670-00-153-3827 · Item name not on file
3670-00-157-7975
3670-00-157-7975 · Item name not on file
3670-00-173-9403
3670-00-173-9403 · Item name not on file
3670-00-202-5014
3670-00-202-5014 · Item name not on file
3670-00-205-8813
3670-00-205-8813 · Item name not on file
Frequently Asked Questions
What is NSN 3670-01-397-6944?
NSN 3670-01-397-6944 is a Tool,lead Forming, classified under FSC 3670, Specialized Semiconductor, Microcircuit, and Printed Circuit Board Manufacturing Machinery. Status: active.
What are the specifications of 3670-01-397-6944?
Key specifications for 3670-01-397-6944: General Characteristics Item Description: USED FOR FORMING LEADS ON THE HYBRIDS ON CIRCUIT BOARDS; End Item Identification: 3670-01-343-5831. 1 specification is documented in the U.S. Government catalog.
Is NSN 3670-01-397-6944 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.