NSN 5945-01-229-4688 · NIIN 012294688 · Part number A751YB
Te Connectivity Corporation · FSC 5945 — Relays and Solenoids · FSG 59 — Electrical and Electronic Equipment Components · CAGE 74063
Government record, cited
NSN 5945-01-229-4688 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-229-4688. Manufacturer of record part number: A751YB.
Also searched as5945-01-229-4688 ·
5945012294688 ·
NIIN 012294688 ·
01-229-4688 ·
FSC 5945 Relays and Solenoids · CAGE 74063 · A751YB
Main Contact Load Current Rating at Maximum Rated Voltage: 700.0 AMPERES DC RESISTIVE LOAD
Duty Type: CONTINUOUSCONTINUOUS
Nonpile-Up Main Contact Arrangement: 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
1 manufacturer part number on file
Manufacturer of record: Te Connectivity Corporation
Identification
NSN: 5945-01-229-4688
NIIN: 012294688
FSC: 5945 — Relays and Solenoids
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: A751YB
Manufacturer: Te Connectivity Corporation
General Description
The Relay,electromagnetic, cataloged under National Stock Number 5945-01-229-4688, 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 3 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
5945-01-229-4688
Primary Part Number
A751YB
Item Name
Relay,electromagnetic
FSC / FSG
5945 / 59 — Relays and Solenoids
Manufacturer
Te Connectivity Corporation
Status
ACTIVE
Main Contact Load Current Rating at Maximum Rated Voltage
700.0 AMPERES DC RESISTIVE LOAD
Duty Type
CONTINUOUSCONTINUOUS
Nonpile-Up Main Contact Arrangement
1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
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 5945-01-229-4688?
NSN 5945-01-229-4688 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 5945-01-229-4688?
NSN 5945-01-229-4688 has 1 manufacturer part number on file: A751YB (Te Connectivity Corporation).
What are the specifications of A751YB?
Key specifications for A751YB: Overall Height: 3.000 INCHES NOMINAL IN; Main Contact Load Current Rating at Maximum Rated Voltage: 700.0 AMPERES DC RESISTIVE LOAD; Duty Type: CONTINUOUSCONTINUOUS; Overall Length: 7.000 INCHES NOMINAL IN. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5945-01-229-4688 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.