NSN 5945-01-673-7739 · NIIN 016737739 · Part number 505-41540-46
Kato Engineering Inc. · FSC 5945 — Relays and Solenoids · FSG 59 — Electrical and Electronic Equipment Components · CAGE 32770
Government record, cited
NSN 5945-01-673-7739 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-673-7739. Manufacturer of record part number: 505-41540-46.
Also searched as5945-01-673-7739 ·
5945016737739 ·
NIIN 016737739 ·
01-673-7739 ·
FSC 5945 Relays and Solenoids · CAGE 32770 · 505-41540-46 · 099-00239-15 REV D ITEM 173
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 505-41540-46
Manufacturer: Kato Engineering Inc.
General Description
The Relay Subassembly, cataloged under National Stock Number 5945-01-673-7739, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Kato Engineering Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5945-00-000-0093
5945-00-000-0093 · Item name not on file
5945-00-001-1891
5945-00-001-1891 · Item name not on file
5945-00-001-2622
PLATE,RELAY
5945-00-001-2795
RELAY,ELECTROMAGNETIC
5945-00-001-2806
RELAY,REED
5945-00-001-2938
5945-00-001-2938 · Item name not on file
5945-00-001-3015
RELAY ASSEMBLY
5945-00-001-3016
PROTECTOR,OVERLOAD
Frequently Asked Questions
What is NSN 5945-01-673-7739?
NSN 5945-01-673-7739 is a Relay Subassembly, manufactured by Kato Engineering Inc., classified under FSC 5945, Relays and Solenoids. Status: active.
What part numbers are listed for NSN 5945-01-673-7739?
NSN 5945-01-673-7739 has 1 manufacturer part number on file: 505-41540-46 (Kato Engineering Inc.).
What are the specifications of 505-41540-46?
Key specifications for 505-41540-46: Part Name Assigned by Controlling Agency: RELAY,ELECTROMAGNET; End Item Identification: GENERATOR 250. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5945-01-673-7739 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.