NSN 5945-01-538-1435 · NIIN 015381435 · Part number 48BSF3M20
Siemens Energy and Automation Inc Siemens Furnas Controls Div · FSC 5945 — Relays and Solenoids · FSG 59 — Electrical and Electronic Equipment Components · CAGE 23826
Government record, cited
NSN 5945-01-538-1435 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-538-1435. Manufacturer of record part number: 48BSF3M20.
Also searched as5945-01-538-1435 ·
5945015381435 ·
NIIN 015381435 ·
01-538-1435 ·
FSC 5945 Relays and Solenoids · CAGE 23826 · 48BSF3M20 · 230-5072-230
Manufacturer of record: Siemens Energy and Automation Inc Siemens Furnas Controls Div
Identification
NSN: 5945-01-538-1435
NIIN: 015381435
FSC: 5945 — Relays and Solenoids
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 48BSF3M20
Manufacturer: Siemens Energy and Automation Inc Siemens Furnas Controls Div
General Description
The Relay Assembly, cataloged under National Stock Number 5945-01-538-1435, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Siemens Energy and Automation Inc Siemens Furnas Controls Div. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5945-01-538-1435
Primary Part Number
48BSF3M20
Item Name
Relay Assembly
FSC / FSG
5945 / 59 — Relays and Solenoids
Manufacturer
Siemens Energy and Automation Inc Siemens Furnas Controls Div
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 5945-01-538-1435?
NSN 5945-01-538-1435 is a Relay Assembly, manufactured by Siemens Energy and Automation Inc Siemens Furnas Controls Div, classified under FSC 5945, Relays and Solenoids. Status: active.
What part numbers are listed for NSN 5945-01-538-1435?
NSN 5945-01-538-1435 has 2 manufacturer part numbers on file: 48BSF3M20 (Siemens Energy and Automation Inc Siemens Furnas Controls Div), 230-5072-230 (Continental Electronics Corp).
What are the specifications of 48BSF3M20?
Key specifications for 48BSF3M20: Overall Length: 4.500 INCHES NOMINAL IN; Overall Width: 2.330 INCHES NOMINAL IN; Individual Relay Quantity: 3; Relay Type: CONTACTOR. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5945-01-538-1435 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.