PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10979Relay,electromagnetic

John Reiner & Co. Inc. · NSN 5945-00-389-6116 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-389-6116 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-389-6116. Primary manufacturer part number: 10979.
Features
  • Relay,electromagnetic — FSC 5945
  • Coil Quantity: 1
  • Winding Quantity: 1
  • 4 verified cross-references
  • Primary manufacturer: John Reiner & Co. Inc.
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-00-389-6116, 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 John Reiner & Co. Inc.. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5945-00-389-6116
Primary Part Number10979
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerJohn Reiner & Co. Inc.
StatusCANCELLED
Coil Quantity1
Winding Quantity1
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3020-00-143-0334 INTERCHANGEABLE
Pulley,groove
5340-00-255-024310227 INTERCHANGEABLE
Clevis,rod End
Manitowoc Engineering Co Division of the Manitowoc Co Inc
5935-00-259-466910979 INTERCHANGEABLE
Connector,plug,electrical
Itt Cannon Llc
5340-00-526-1027 INTERCHANGEABLE
Catch,friction
6685-00-571-559611036-1 INTERCHANGEABLE
Thermocouple
Thermo Electric Company Inc. Dba Thermo Electric Company
3040-00-585-4135 INTERCHANGEABLE
End Fitting,flexible Casing
5998-01-025-131210979 INTERCHANGEABLE
Circuit Card Assembly
L3 Technologies, Inc. Div L3harris Edo Western Corporation
5330-01-052-315211036 INTERCHANGEABLE
Gasket
Parker-Hannifin Corporation Dba Racor Division Div Racor Division
5930-01-202-2455110-36 INTERCHANGEABLE
Switch,toggle
Data General Corporation
5305-01-273-835011036 INTERCHANGEABLE
Screw,cap,socket Head
Sps Technologies, Llc Dba PB Fasteners
Cross-Reference Index
Part NumberManufacturer
10979 PRIMARY John Reiner & Co. Inc. (USA)
X3549 Automatic Switch Company Dba Asco (USA)
X3549 PRIMARY Asco Power Technologies, L..p. (USA)
11036 PRIMARY Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
Related Parts
3020-00-143-0334INTERCHANGEABLE
PULLEY,GROOVE
5340-00-255-0243INTERCHANGEABLE
CLEVIS,ROD END
10227
5935-00-259-4669INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
10979
5340-00-526-1027INTERCHANGEABLE
CATCH,FRICTION
6685-00-571-5596INTERCHANGEABLE
THERMOCOUPLE
11036-1
3040-00-585-4135INTERCHANGEABLE
END FITTING,FLEXIBLE CASING
5998-01-025-1312INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
10979
5330-01-052-3152INTERCHANGEABLE
GASKET
11036
5930-01-202-2455INTERCHANGEABLE
SWITCH,TOGGLE
110-36
5305-01-273-8350INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
11036
5935-01-298-2460INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
1103.6
5865-01-368-5532INTERCHANGEABLE
BOOT,FLEX

Frequently Asked Questions

What is NSN 5945-00-389-6116?

NSN 5945-00-389-6116 is a Relay,electromagnetic, manufactured by John Reiner & Co. Inc., classified under FSC 5945 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5945-00-389-6116?

NSN 5945-00-389-6116 has 4 cross-referenced part numbers: 10979 (John Reiner & Co. Inc.), X3549 (Automatic Switch Company Dba Asco), X3549 (Asco Power Technologies, L..p.), 11036 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc).

What NSN replaces 5945-00-389-6116?

There are 12 known substitutes for 5945-00-389-6116: 3020-00-143-0334, 5340-00-255-0243, 5935-00-259-4669 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10979?

Key specifications for 10979: Coil Quantity: 1; Winding Quantity: 1. 2 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5945-00-389-6116 still in active supply?

NSN 5945-00-389-6116 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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