PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6957ED14-12Relay,thermal

Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc · NSN 5945-01-198-6332 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-01-198-6332 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-198-6332. Primary manufacturer part number: 6957ED14-12.
Features
  • Relay,thermal — FSC 5945
  • Mounting Facility Type and Quantity: 4 THREADED HOLE(S)
  • Heater Voltage Rating in Volts: 115.0
  • 4 verified cross-references
  • Primary manufacturer: Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,thermal, cataloged under National Stock Number 5945-01-198-6332, 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 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-01-198-6332
Primary Part Number6957ED14-12
Item NameRelay,thermal
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerDrs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
StatusACTIVE
Mounting Facility Type and Quantity4 THREADED HOLE(S)
Heater Voltage Rating in Volts115.0
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5945-00-048-7548271-11023P1 INTERCHANGEABLE
Relay,thermal
Raytheon Company Dba Raytheon Co
5306-00-119-86637716 INTERCHANGEABLE
Bolt,eye
Cae Usa Inc.
7050-00-145-99184913316-46 INTERCHANGEABLE
Duplex Overload
Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
5935-00-259-6773528B INTERCHANGEABLE
Jack,tip
Entron Industries Limited Partnership Dba Entron Industries Property Div
5955-00-267-1309DC8-2500KC INTERCHANGEABLE
Crystal Unit,quartz
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5910-00-435-6485101182 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Astronics Test Systems Inc
7310-00-437-6465771-6 INTERCHANGEABLE
Bowl,reflector,range
Stanco Metal Products Inc
5331-00-451-9217 INTERCHANGEABLE
O-Ring
5945-00-655-1484681724-3 INTERCHANGEABLE
Relay,thermal
Lockheed Martin Corporation Div Rms - Mitchel Field
5910-00-666-761910525660-2 INTERCHANGEABLE
Capacitor,variable,ceramic Diele
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
Cross-Reference Index
Part NumberManufacturer
6957ED14-12 Eaton Corp Opns & Technical Center (USA)
6957ED14-12 PRIMARY Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
N750 Eaton Corp Opns & Technical Center (USA)
7716 Edo Ail Systems Inc (USA)
Related Parts
5945-00-048-7548INTERCHANGEABLE
RELAY,THERMAL
271-11023P1
5306-00-119-8663INTERCHANGEABLE
BOLT,EYE
7716
7050-00-145-9918INTERCHANGEABLE
DUPLEX OVERLOAD
4913316-46
5935-00-259-6773INTERCHANGEABLE
JACK,TIP
528B
5955-00-267-1309INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
DC8-2500KC
5910-00-435-6485INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
101182
7310-00-437-6465INTERCHANGEABLE
BOWL,REFLECTOR,RANGE
771-6
5331-00-451-9217INTERCHANGEABLE
O-RING
5945-00-655-1484INTERCHANGEABLE
RELAY,THERMAL
681724-3
5910-00-666-7619INTERCHANGEABLE
CAPACITOR,VARIABLE,CERAMIC DIELE
10525660-2
5935-00-682-2405INTERCHANGEABLE
COVER,ELECTRICAL CONNECTOR
7769
5945-00-698-7532INTERCHANGEABLE
RELAY,THERMAL
681724-1

Frequently Asked Questions

What is NSN 5945-01-198-6332?

NSN 5945-01-198-6332 is a Relay,thermal, manufactured by Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-01-198-6332?

NSN 5945-01-198-6332 has 4 cross-referenced part numbers: 6957ED14-12 (Eaton Corp Opns & Technical Center), 6957ED14-12 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), N750 (Eaton Corp Opns & Technical Center), 7716 (Edo Ail Systems Inc).

What NSN replaces 5945-01-198-6332?

There are 12 known substitutes for 5945-01-198-6332: 5945-00-048-7548, 5306-00-119-8663, 7050-00-145-9918 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6957ED14-12?

Key specifications for 6957ED14-12: Mounting Facility Type and Quantity: 4 THREADED HOLE(S); Overall Length: 4.380 INCHES NOMINAL IN; Special Features: FOUR THREADED MTG HOLES ON 2.625 IN. BY 0.937 IN. MTG CENTERS IN; Heater Voltage Rating in Volts: 115.0. 6 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com