PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

E7953-2Protector,thermal-Overload,elect

Whippany Actuation Systems, Llc · NSN 6110-00-857-1195 · FSC 6110 · No Item Name Available
Verified by PartsTable
NSN 6110-00-857-1195 — this item is cataloged by the U.S. Government under National Stock Number 6110-00-857-1195. Primary manufacturer part number: E7953-2.
Features
  • Protector,thermal-Overload,elect — FSC 6110
  • 5 verified cross-references
  • Primary manufacturer: Whippany Actuation Systems, Llc
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Protector,thermal-Overload,elect, cataloged under National Stock Number 6110-00-857-1195, is classified within Federal Supply Class 6110 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Whippany Actuation Systems, Llc. This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameProtector,thermal-Overload,elect
FSC / FSG6110 — No Item Name Available (FSG 61)
ManufacturersWhippany Actuation Systems, Llc (CAGE 81039); Sensata Technologies, Inc. Div Sensata Attleboro (CAGE 82647)
Technical Specifications
ParameterValue
NSN6110-00-857-1195
Primary Part NumberE7953-2
Item NameProtector,thermal-Overload,elect
FSC / FSG6110 / 61 — No Item Name Available
ManufacturerWhippany Actuation Systems, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 5
3110-00-155-7445A6067A6157 INTERCHANGEABLE
Bearing,roller,tapered
The Timken Corporation
5310-00-161-13966786 INTERCHANGEABLE
Washer,spool
Air Liquide America Corp Ransome Div
5961-00-572-7435535834-6 INTERCHANGEABLE
Rectifier,semiconductor Device,u
Raytheon Company Dba Raytheon
6515-01-143-34836786 INTERCHANGEABLE
Catheter and Needle Unit,intrave
Becton, Dickinson and Co Dba Becton Dickinson & Co
5999-01-579-55366786 INTERCHANGEABLE
Contact,electrical
Edro Corporation, the Dba Edro Corp
Cross-Reference Index
Part NumberManufacturer
E7953-2 PRIMARY Whippany Actuation Systems, Llc (USA)
5780601 Whippany Actuation Systems, Llc (USA)
6786 Sensata Technologies, Inc. Div Sensata Attleboro (USA)
6786-1-4 Sensata Technologies, Inc. Div Sensata Attleboro (USA)
5891L1-3339 Sensata Technologies, Inc. Div Sensata Attleboro (USA)
Related Parts
3110-00-155-7445INTERCHANGEABLE
BEARING,ROLLER,TAPERED
A6067A6157
5310-00-161-1396INTERCHANGEABLE
WASHER,SPOOL
6786
5961-00-572-7435INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE,U
535834-6
6515-01-143-3483INTERCHANGEABLE
CATHETER AND NEEDLE UNIT,INTRAVE
6786
5999-01-579-5536INTERCHANGEABLE
CONTACT,ELECTRICAL
6786

Frequently Asked Questions

What is NSN 6110-00-857-1195?

NSN 6110-00-857-1195 is a Protector,thermal-Overload,elect, manufactured by Whippany Actuation Systems, Llc, classified under FSC 6110 (No Item Name Available). Status: active.

What are the part numbers for NSN 6110-00-857-1195?

NSN 6110-00-857-1195 has 5 cross-referenced part numbers: E7953-2 (Whippany Actuation Systems, Llc), 5780601 (Whippany Actuation Systems, Llc), 6786 (Sensata Technologies, Inc. Div Sensata Attleboro), 6786-1-4 (Sensata Technologies, Inc. Div Sensata Attleboro), 5891L1-3339 (Sensata Technologies, Inc. Div Sensata Attleboro).

What NSN replaces 6110-00-857-1195?

There are 5 known substitutes for 6110-00-857-1195: 3110-00-155-7445, 5310-00-161-1396, 5961-00-572-7435 and 2 more. Verify interchangeability with system specifications before substitution.

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