PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

83533Protector,thermal-Overload,elect

Resco Inc · NSN 6110-01-122-5237 · FSC 6110 · No Item Name Available
Verified by PartsTable
NSN 6110-01-122-5237 — this item is cataloged by the U.S. Government under National Stock Number 6110-01-122-5237. Primary manufacturer part number: 83533.
Features
  • Protector,thermal-Overload,elect — FSC 6110
  • 4 verified cross-references
  • Primary manufacturer: Resco Inc
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Protector,thermal-Overload,elect, cataloged under National Stock Number 6110-01-122-5237, 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 Resco Inc. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 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)
ManufacturersResco Inc (CAGE 77727); Tecumseh Products Company Llc Div Tecumseh Compressor Co. Llc (CAGE 59431)
Technical Specifications
ParameterValue
NSN6110-01-122-5237
Primary Part Number83533
Item NameProtector,thermal-Overload,elect
FSC / FSG6110 / 61 — No Item Name Available
ManufacturerResco Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 8
4720-00-142-22934001-006-0162BAA INTERCHANGEABLE
Hose Assembly,metallic
Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division
3460-00-276-7521 INTERCHANGEABLE
Bar,boring Tool
4130-01-212-963683533 INTERCHANGEABLE
Compressor,refrigeration
Sanden International/usa/inc
5120-01-302-097383533 INTERCHANGEABLE
Lockring Installation
Fleet Readiness Center East Div Department of Navy
4810-01-399-078883533 INTERCHANGEABLE
Seat,valve
Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
5930-01-439-6539 INTERCHANGEABLE
Push Button
5120-01-563-8230 INTERCHANGEABLE
Screwdriver,cross Tip
5985-01-686-313283533 INTERCHANGEABLE
Antenna
Trimble Inc.
Cross-Reference Index
Part NumberManufacturer
83533 Resco Inc (USA)
8300MRTD Tecumseh Products Company Llc Div Tecumseh Compressor Co. Llc (USA)
8300MRTD88 Tecumseh Products Company Llc Div Tecumseh Compressor Co. Llc (USA)
83533 Tecumseh Products Company Llc Div Tecumseh Compressor Co. Llc (USA)
Related Parts
4720-00-142-2293INTERCHANGEABLE
HOSE ASSEMBLY,METALLIC
4001-006-0162BAA
3460-00-276-7521INTERCHANGEABLE
BAR,BORING TOOL
4130-01-212-9636INTERCHANGEABLE
COMPRESSOR,REFRIGERATION
83533
5120-01-302-0973INTERCHANGEABLE
LOCKRING INSTALLATION
83533
4810-01-399-0788INTERCHANGEABLE
SEAT,VALVE
83533
5930-01-439-6539INTERCHANGEABLE
PUSH BUTTON
5120-01-563-8230INTERCHANGEABLE
SCREWDRIVER,CROSS TIP
5985-01-686-3132INTERCHANGEABLE
ANTENNA
83533

Frequently Asked Questions

What is NSN 6110-01-122-5237?

NSN 6110-01-122-5237 is a Protector,thermal-Overload,elect, manufactured by Resco Inc, classified under FSC 6110 (No Item Name Available). Status: active.

What are the part numbers for NSN 6110-01-122-5237?

NSN 6110-01-122-5237 has 4 cross-referenced part numbers: 83533 (Resco Inc), 8300MRTD (Tecumseh Products Company Llc Div Tecumseh Compressor Co. Llc), 8300MRTD88 (Tecumseh Products Company Llc Div Tecumseh Compressor Co. Llc), 83533 (Tecumseh Products Company Llc Div Tecumseh Compressor Co. Llc).

What NSN replaces 6110-01-122-5237?

There are 8 known substitutes for 6110-01-122-5237: 4720-00-142-2293, 3460-00-276-7521, 4130-01-212-9636 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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