NSN 5945-01-707-1957 · NIIN 017071957 · Part number FCA-150-CR4
Te Connectivity Corporation Div Energy Business Unit · FSC 5945 — Relays and Solenoids · FSG 59 — Electrical and Electronic Equipment Components · CAGE 85PJ9
Government record, cited
NSN 5945-01-707-1957 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-707-1957. Manufacturer of record part number: FCA-150-CR4.
Also searched as5945-01-707-1957 ·
5945017071957 ·
NIIN 017071957 ·
01-707-1957 ·
FSC 5945 Relays and Solenoids · CAGE 85PJ9 · FCA-150-CR4
Manufacturer of record: Te Connectivity Corporation Div Energy Business Unit
Identification
NSN: 5945-01-707-1957
NIIN: 017071957
FSC: 5945 — Relays and Solenoids
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: FCA-150-CR4
Manufacturer: Te Connectivity Corporation Div Energy Business Unit
General Description
The Relay,electromagnetic, cataloged under National Stock Number 5945-01-707-1957, 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 Div Energy Business Unit. 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
5945-01-707-1957
Primary Part Number
FCA-150-CR4
Item Name
Relay,electromagnetic
FSC / FSG
5945 / 59 — Relays and Solenoids
Manufacturer
Te Connectivity Corporation Div Energy Business Unit
Te Connectivity Corporation Div Energy Business Unit (USA)
No interchangeability data on file.
Other items in FSC 5945 — Relays and Solenoids
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 5945-01-707-1957?
NSN 5945-01-707-1957 is a Relay,electromagnetic, manufactured by Te Connectivity Corporation Div Energy Business Unit, classified under FSC 5945, Relays and Solenoids. Status: active.
What part numbers are listed for NSN 5945-01-707-1957?
NSN 5945-01-707-1957 has 1 manufacturer part number on file: FCA-150-CR4 (Te Connectivity Corporation Div Energy Business Unit).
What are the specifications of FCA-150-CR4?
Key specifications for FCA-150-CR4: Special Features: B = SOLDER PIN COIL TERMINALS;STUD POWER TERMINALS C = SOLDER HOOK COIL TERMINALS;STUD POWER TERMINALS;HORIZONTAL FLANGE MOUNT, ROTATE;28VDC NOMINAL, WITH BACK EMF SUPPRESSION VDC; Part Name Assigned by Controlling Agency: RELAY, ELECTROMAGNETIC. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5945-01-707-1957 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.