FSG: 59 — Electrical and Electronic Equipment Components
General Description
The Terminal,lug, cataloged under National Stock Number 5940-01-209-3645, is classified within Federal Supply Class 5940 (Lugs, Terminals, and Terminal Strips) of the Electrical and Electronic Equipment Components group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Terminal,lug
FSC / FSG
5940 — Lugs, Terminals, and Terminal Strips (FSG 59)
Technical Specifications
Parameter
Value
NSN
5940-01-209-3645
Item Name
Terminal,lug
FSC / FSG
5940 / 59 — Lugs, Terminals, and Terminal Strips
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5977-01-333-149727514POSSIBLE MATCH
HOLDER,ELECTRICAL CONTACT BRUSH
Possible match (shared part number)Industrial Technologies and Services Llc
5920-01-458-163427514POSSIBLE MATCH
FUSE,CARTRIDGE
Possible match (shared part number)Clayton Manufacturing Company
5945-01-503-6175275-0099POSSIBLE MATCH
SOLENOID,ELECTRICAL
Possible match (shared part number)Crane Carrier Company, Llc
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
2751-4
3/9Design control — primary reference
Interconnection Products Inc
Related Parts
5977-01-333-1497POSSIBLE MATCH
HOLDER,ELECTRICAL CONTACT BRUSH
27514
5920-01-458-1634POSSIBLE MATCH
FUSE,CARTRIDGE
27514
5945-01-503-6175POSSIBLE MATCH
SOLENOID,ELECTRICAL
275-0099
Frequently Asked Questions
What is NSN 5940-01-209-3645?
NSN 5940-01-209-3645 is a Terminal,lug, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
What NSN replaces 5940-01-209-3645?
3 possible matches (shared part number, not a government interchangeability claim): 5977-01-333-1497, 5920-01-458-1634, 5945-01-503-6175. Verify interchangeability with system specifications before substitution.
Is NSN 5940-01-209-3645 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.