9975971-1-M-Bluebird-539976979-Nut, Nylock 3/8-16
Part Location Diagram of 539976979 Bluebird Nut, Nylock 3/8-16
See part C-3 in the diagram
( Grid squares measure 1x1 inch )
9975971-1-S-Bluebird-539976979-Nut, Nylock 3/8-16 9975971-2-S-Bluebird-539976979-Nut, Nylock 3/8-16 9975971-3-S-Bluebird-539976979-Nut, Nylock 3/8-16 Part Location Diagram of 539976979 Bluebird Nut, Nylock 3/8-16

Nut, Nylock 3/8-16 539976979

Works With Model D600!
$6.40
In Stock
Fix Number:
FIX9975971
Manufacturer #:
539976979
Manufactured by:
Bluebird
Works With Model D600!

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Product Description

This genuine manufacturer-sourced hardware is specially produced for use with Bluebird lawn and garden equipment. This nut has multiple applications depending on the model of your unit, please make sure to check appropriate diagrams for correct location and use of this hardware. It is a nut with a nylon collar insert which will resists turning if threaded on correctly, not this high-quality metal nut is sold individually.

  • Works with the following brands:
    Bluebird
  • Works with the following products:
    Dethatcher, Aerator
Works with the following brands:
Bluebird
Works with the following products
Dethatcher, Aerator

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Model Compatibility

This part works with the following models:
Fix Number: FIX9975971
Manufacturer Part Number: 539976979
Brand Model Number Description
Bluebird BAGGERKIT Lawn Tractor Accessories
Bluebird BB550A Edger - Bedbug
Bluebird CL550A Edger - Bedbug
Bluebird D110 Dethatcher - Towable Comber
Bluebird D600 Dethatcher - Power Rake
Bluebird PR18B5FA Dethatcher - Power Rake
Bluebird PR18B5NRA Dethatcher - Power Rake
Bluebird PR18BFAC Dethatcher - Power Rake
Bluebird PR18H5FA Dethatcher - Power Rake
Bluebird PR18H5NRA Dethatcher - Power Rake
Bluebird PR18NEFA Dethatcher - Power Rake
Bluebird PR18S6FA Dethatcher - Power Rake
Bluebird PR22B5FA Dethatcher - Power Rake
Bluebird PR22B5FBA Dethatcher - Power Rake
Bluebird PR22B5NRA Dethatcher - Power Rake
Bluebird PR22B8FA Dethatcher - Power Rake
Bluebird PR22H5FA Dethatcher - Power Rake
Bluebird PR22H5FBA Dethatcher - Power Rake
Bluebird PR22H5NRA Dethatcher - Power Rake
Bluebird PR22NEFA Dethatcher - Power Rake
Bluebird PR22S6FA Dethatcher - Power Rake
Bluebird S22B5DA Aerator - Aerator
Bluebird S22B5DAC Aerator - Aerator
Bluebird S22H5DA Aerator - Aerator
Bluebird S22NEDA Aerator - Aerator
Bluebird S22S6DA Aerator - Aerator
Bluebird SC550A Sod Cutter - Sod Cutter
Bluebird SC550A/2006-02 Sod Cutter - Sod Cutter
Bluebird TOWABLECOMBERD110 Dethatcher
Nut, Nylock 3/8-16
$ 6.40
  In Stock
Stock Status
 In Stock

Item is in stock and will ship today if your order is placed before 4:00 PM Eastern Standard Time.

If your order is placed after 4:00 PM EST, the in stock items will ship on the next business day.

 On Order

Item is not in stock and usually ships 3-5 business days from the time you place your order.

 Special Order

Item is not in stock and usually ships 10-15 business days from the time you place your order.

 NLA - No Longer Available

This item is no longer being made by the manufacturer, and cannot be added to your shopping cart.