PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2487Relay,thermal

Bock Engineered Products Inc · NSN 5945-01-259-5273 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-01-259-5273 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-259-5273. Primary manufacturer part number: 2487.
Features
  • Relay,thermal — FSC 5945
  • 1 verified cross-reference
  • Primary manufacturer: Bock Engineered Products Inc
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,thermal, cataloged under National Stock Number 5945-01-259-5273, 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 Bock Engineered Products Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRelay,thermal
FSC / FSG5945 — No Item Name Available (FSG 59)
ManufacturersBock Engineered Products Inc (CAGE 07819)
Technical Specifications
ParameterValue
NSN5945-01-259-5273
Primary Part Number2487
Item NameRelay,thermal
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerBock Engineered Products Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5905-00-005-29682487-10KP0RM10PCT INTERCHANGEABLE
Resistor,variable,wire Wound,non
Vishay Dale Electronics, Llc Div Vishay Americas
1680-00-758-8155 INTERCHANGEABLE
Control Box,mechani
5930-01-058-415424081 INTERCHANGEABLE
Switch,rotary
Mason Electric Co. Dba Mason Controls
5120-01-356-6577 INTERCHANGEABLE
Screwdriver,flat Tip
6650-01-409-15172487 INTERCHANGEABLE
Cap,lens
Brunson Instrument Company Dba Brunson Instrument Co
5920-01-468-29802487 INTERCHANGEABLE
Fuseholder,block
Cooper Bussmann, Llc Dba Cooper Industries
4140-01-517-2588GRM120-30 INTERCHANGEABLE
Filter,fan Assembly
Knight Electronics, Inc Div Orion Fans
2940-01-626-2166PA4113 INTERCHANGEABLE
Filter Element,intake Air Cleane
Baldwin Filters
Cross-Reference Index
Part NumberManufacturer
2487 Bock Engineered Products Inc (USA)
Related Parts
5905-00-005-2968INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
2487-10KP0RM10PCT
1680-00-758-8155INTERCHANGEABLE
CONTROL BOX,MECHANI
5930-01-058-4154INTERCHANGEABLE
SWITCH,ROTARY
24081
5120-01-356-6577INTERCHANGEABLE
SCREWDRIVER,FLAT TIP
6650-01-409-1517INTERCHANGEABLE
CAP,LENS
2487
5920-01-468-2980INTERCHANGEABLE
FUSEHOLDER,BLOCK
2487
4140-01-517-2588INTERCHANGEABLE
FILTER,FAN ASSEMBLY
GRM120-30
2940-01-626-2166INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
PA4113

Frequently Asked Questions

What is NSN 5945-01-259-5273?

NSN 5945-01-259-5273 is a Relay,thermal, manufactured by Bock Engineered Products Inc, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-01-259-5273?

NSN 5945-01-259-5273 has 1 cross-referenced part number: 2487 (Bock Engineered Products Inc).

What NSN replaces 5945-01-259-5273?

There are 8 known substitutes for 5945-01-259-5273: 5905-00-005-2968, 1680-00-758-8155, 5930-01-058-4154 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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