NSN 5945-01-375-5388 · NIIN 013755388 · Part number R40-E1-X4-V3.2K
Te Connectivity Corporation · FSC 5945 — Relays and Solenoids · FSG 59 — Electrical and Electronic Equipment Components · CAGE 77342
Government record, cited
NSN 5945-01-375-5388 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-375-5388. Manufacturer of record part number: R40-E1-X4-V3.2K.
Also searched as5945-01-375-5388 ·
5945013755388 ·
NIIN 013755388 ·
01-375-5388 ·
FSC 5945 Relays and Solenoids · CAGE 77342 · R40-E1-X4-V3.2K
Main Contact Maximum Voltage Rating in Volts: 28.0 DC
Main Contact Load Current Rating at Maximum Rated Voltage: 5.0 AMPERES DC RESISTIVE LOAD
Winding DC Resistance Rating: 3.2 KILOHMS NOMINAL SINGLE WINDING
Coil Quantity: 1
Operating Voltage Rating and Type at Specified Temp: 48.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
1 manufacturer part number on file
Manufacturer of record: Te Connectivity Corporation
Identification
NSN: 5945-01-375-5388
NIIN: 013755388
FSC: 5945 — Relays and Solenoids
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: R40-E1-X4-V3.2K
Manufacturer: Te Connectivity Corporation
General Description
The Relay,electromagnetic, cataloged under National Stock Number 5945-01-375-5388, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Te Connectivity Corporation. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5945-01-375-5388
Primary Part Number
R40-E1-X4-V3.2K
Item Name
Relay,electromagnetic
FSC / FSG
5945 / 59 — Relays and Solenoids
Manufacturer
Te Connectivity Corporation
Status
ACTIVE
Main Contact Maximum Voltage Rating in Volts
28.0 DC
Main Contact Load Current Rating at Maximum Rated Voltage
5.0 AMPERES DC RESISTIVE LOAD
Winding DC Resistance Rating
3.2 KILOHMS NOMINAL SINGLE WINDING
Coil Quantity
1
Operating Voltage Rating and Type at Specified Temp
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 5945-01-375-5388?
NSN 5945-01-375-5388 is a Relay,electromagnetic, manufactured by Te Connectivity Corporation, classified under FSC 5945, Relays and Solenoids. Status: active.
What part numbers are listed for NSN 5945-01-375-5388?
NSN 5945-01-375-5388 has 1 manufacturer part number on file: R40-E1-X4-V3.2K (Te Connectivity Corporation).
What are the specifications of R40-E1-X4-V3.2K?
Key specifications for R40-E1-X4-V3.2K: Main Contact Maximum Voltage Rating in Volts: 28.0 DC; Main Contact Load Current Rating at Maximum Rated Voltage: 5.0 AMPERES DC RESISTIVE LOAD; Winding DC Resistance Rating: 3.2 KILOHMS NOMINAL SINGLE WINDING; Coil Quantity: 1. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5945-01-375-5388 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.