PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

44.010Protector,thermal-Overload,elect

Northrop Grumman Systems Corporation · NSN 6110-01-389-6757 · FSC 6110 · No Item Name Available
Verified by PartsTable
NSN 6110-01-389-6757 — this item is cataloged by the U.S. Government under National Stock Number 6110-01-389-6757. Primary manufacturer part number: 44.010.
Features
  • Protector,thermal-Overload,elect — FSC 6110
  • Criticality Code Justification: FEAT
  • 1 verified cross-reference
  • Primary manufacturer: Northrop Grumman Systems Corporation
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Protector,thermal-Overload,elect, cataloged under National Stock Number 6110-01-389-6757, 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 Northrop Grumman Systems Corporation. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6110-01-389-6757
Primary Part Number44.010
Item NameProtector,thermal-Overload,elect
FSC / FSG6110 / 61 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
Criticality Code JustificationFEAT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 11
5133-00-227-9652 INTERCHANGEABLE
Drill,twist
5305-00-269-3219B-0611 INTERCHANGEABLE
Screw,cap,hexagon Head
The Gorman-Rupp Company Div Gorman-Rupp
6615-00-425-189944010 INTERCHANGEABLE
Switch,gyro Erecti
Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems
5905-00-462-82307913183-2 INTERCHANGEABLE
Holder,resistor
Us Army Aviation and Missile Command
5930-00-578-269410-2926-1 INTERCHANGEABLE
Switch,pressure
The Boeing Company Div Defense
6620-00-792-0794058605 INTERCHANGEABLE
Transmitter,pressure
Allianz Sweeper Company
6620-00-873-9784728Y1 INTERCHANGEABLE
Transmitter,oil Pre
Linde Material Handling North America Corporation
5315-01-175-670844010 INTERCHANGEABLE
Key,woodruff
Eaton Aerospace, Llc Dba Jackson South
5340-01-187-470644010 INTERCHANGEABLE
Glide,furniture
Northwestern Tools, Inc.
5340-01-616-418244010 INTERCHANGEABLE
Plug,protective,dust and Moistur
Mastsystem Int'l Oy
Cross-Reference Index
Part NumberManufacturer
44.010 PRIMARY Northrop Grumman Systems Corporation (USA)
Related Parts
5133-00-227-9652INTERCHANGEABLE
DRILL,TWIST
5305-00-269-3219INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
B-0611
6615-00-425-1899INTERCHANGEABLE
SWITCH,GYRO ERECTI
44010
5905-00-462-8230INTERCHANGEABLE
HOLDER,RESISTOR
7913183-2
5930-00-578-2694INTERCHANGEABLE
SWITCH,PRESSURE
10-2926-1
6620-00-792-0794INTERCHANGEABLE
TRANSMITTER,PRESSURE
058605
6620-00-873-9784INTERCHANGEABLE
TRANSMITTER,OIL PRE
728Y1
5315-01-175-6708INTERCHANGEABLE
KEY,WOODRUFF
44010
5340-01-187-4706INTERCHANGEABLE
GLIDE,FURNITURE
44010
5340-01-616-4182INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
44010
1560-01-694-4834INTERCHANGEABLE
COVER,ACCESS,AIRCRAFT
44010

Frequently Asked Questions

What is NSN 6110-01-389-6757?

NSN 6110-01-389-6757 is a Protector,thermal-Overload,elect, manufactured by Northrop Grumman Systems Corporation, classified under FSC 6110 (No Item Name Available). Status: active.

What are the part numbers for NSN 6110-01-389-6757?

NSN 6110-01-389-6757 has 1 cross-referenced part number: 44.010 (Northrop Grumman Systems Corporation).

What NSN replaces 6110-01-389-6757?

There are 11 known substitutes for 6110-01-389-6757: 5133-00-227-9652, 5305-00-269-3219, 6615-00-425-1899 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 44.010?

Key specifications for 44.010: Criticality Code Justification: FEAT; End Item Identification: BATTERY CHARGER; Special Features: 40 AMP,220 VAC VAC. 3 total characteristics are documented in the Federal Logistics Information System.

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