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4AG-2 (buss-fuses-5pak-mas.jpg)
Part Number 4AG-40

4AG-40, FUSE, 9/32, 40 Amp

Part # 4AG-40

FUSE, 9/32, 40 Amp


$6.57 Retail Price: $18.50
In Stock
Must Order in Quantities of 5

Product Details

Specifications

Approval
Condition
New
Manufacturer
Hardware
Dimensions
N/A
Weight
0.01 lbs
Unit of Measure
Each
McFarlane Part Number
4AG-40

Application

Universal Part

Universal part. Sizing customizable to fit your needs.

Product Description

Buss Fuses
Hard to find 9/32" OD 4AG/ABS/AGS Series

The 4AG series fuses are commonly specified in older aircraft. About 30 years ago Buss superseded them to the obsolete AGS series fuse. Even this newer series is now leaving many aircraft owners struggling to find replacements.

The AGS fuses are now being replaced by ceramic ABS series of fuses that have the same electrical and thermal performance.

McFarlane now has all three series (4AG, ABS, AGS) with a mix of new and new surplus fuses in stock.

Note: AGC series auto fuses are smaller (1/4" OD) and have different thermal properties than the 4AG, ABS, AGS fuses.

  • Glass or ceramic tube, 9/32" x 1-1/4"
  • P/Ns 4AG-#, ABS-#, or AGS-#, where # indicates current rating in Amps (1 to 40 Amps)
  • Sold in packs of 5 each
  • No certification available 
Part Number Amps
4AG-2 2 Amps
4AG-10 10 Amps
ABS-20 20 Amps
AGS-25 or 4AG-25 25 Amps
ABS-30 30 Amps
4AG-35 35 Amps
AGS-40 or 4AG-40 40 Amps

WARNING: Cancer and/or Reproductive Harm - California Proposition 65 Resources

Eligible Aircraft
Make Model Start S/N End S/N Eligibility Chart
Many ManyManyS/N 0 – ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZEligibility Chart
Many ManyManyS/N 0 – ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZEligibility Chart
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