PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9660-040-166Relay,electromagnetic

Sensata Technologies, Inc. Div Sensata Attleboro · NSN 5945-01-428-2712 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-01-428-2712 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-428-2712. Primary manufacturer part number: 9660-040-166.
Features
  • Relay,electromagnetic — FSC 5945
  • 3 verified cross-references
  • Primary manufacturer: Sensata Technologies, Inc. Div Sensata Attleboro
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-01-428-2712, is classified within Federal Supply Class 5945 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Sensata Technologies, Inc. Div Sensata Attleboro. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRelay,electromagnetic
FSC / FSG5945 — No Item Name Available (FSG 59)
ManufacturersGrindmaster Corp (CAGE 02066); Sensata Technologies, Inc. Div Sensata Attleboro (CAGE 82647); Crathco Inc (CAGE 53214)
Technical Specifications
ParameterValue
NSN5945-01-428-2712
Primary Part Number9660-040-166
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerSensata Technologies, Inc. Div Sensata Attleboro
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3110-00-100-0799332 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
5935-00-315-93693298 INTERCHANGEABLE
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Kearflex Engineering Company
6685-01-022-76786398 INTERCHANGEABLE
Control,humidity
Crestwood Technology Group, Llc
5330-01-183-99103298 INTERCHANGEABLE
Gasket
Itt Jabsco Products
5998-01-190-8645 INTERCHANGEABLE
Electronic Components Assembly
2990-01-204-2439 INTERCHANGEABLE
Pipe,exhaust
9925-01-450-688032-98 INTERCHANGEABLE
Book,divine Liturgy
W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
6515-01-644-96973298 INTERCHANGEABLE
Cannula,venous
Medone Surgical, Inc Dba Medone Surgical
Cross-Reference Index
Part NumberManufacturer
3298 Grindmaster Corp (USA)
9660-040-166 PRIMARY Sensata Technologies, Inc. Div Sensata Attleboro (USA)
3298 Crathco Inc (USA)
Related Parts
3110-00-100-0799INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
332
5935-00-315-9369INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
3298
6685-01-022-7678INTERCHANGEABLE
CONTROL,HUMIDITY
6398
5330-01-183-9910INTERCHANGEABLE
GASKET
3298
5998-01-190-8645INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
2990-01-204-2439INTERCHANGEABLE
PIPE,EXHAUST
9925-01-450-6880INTERCHANGEABLE
BOOK,DIVINE LITURGY
32-98
6515-01-644-9697INTERCHANGEABLE
CANNULA,VENOUS
3298

Frequently Asked Questions

What is NSN 5945-01-428-2712?

NSN 5945-01-428-2712 is a Relay,electromagnetic, manufactured by Sensata Technologies, Inc. Div Sensata Attleboro, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-01-428-2712?

NSN 5945-01-428-2712 has 3 cross-referenced part numbers: 3298 (Grindmaster Corp), 9660-040-166 (Sensata Technologies, Inc. Div Sensata Attleboro), 3298 (Crathco Inc).

What NSN replaces 5945-01-428-2712?

There are 8 known substitutes for 5945-01-428-2712: 3110-00-100-0799, 5935-00-315-9369, 6685-01-022-7678 and 5 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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