FREE SHIPPING ON ORDERS OVER $350 (SOME EXCLUSIONS APPLY) | 877-4-SPRUCE

Silicon Nipple MS25171-3S Red

Packaged Items
SinglePack of 5

Overview

Right angle nipples made of silicone rubber
MIL-R-5847, Class II, Grade 50. A-A-59178B
   
California Prop 65 Warning Symbol

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Specifications

A-A-59178B A B C D E F G H
Dash No. Max. ±.125 ±.005 Dia. Dia. Dia. Dia. Dia.
-1 1.38" 0.56" 0.06" 0.4" 0.63" 0.16" 0.41" 0.76"
-2 2.5" 1" 0.06" 0.56" 0.82" 0.31" 0.56" 0.95"
-3 2.5" 1" 0.06" 0.56" 0.82" 0.43" 0.68" 0.95"
-4 2.5" 1" 0.06" 0.56" 0.82" 0.56" 0.82" 0.95"

Reviews

Brandon S Verified Purchase

Silicon Nipple MS25171-3S Red

October 26, 2023

Quick service and wide assortment

Frank Verified Purchase

Silicon Nipple MS25171-3S Red (Pack Of 5)

October 21, 2023

Chep G Verified Purchase

Silicon Nipple MS25171-3S Red

September 5, 2023

J B Verified Purchase

Silicon Nipple MS25171-3S Red

August 23, 2023

Works.

Tango L Verified Purchase

Silicon Nipple MS25171-3S Red

August 22, 2023

Las V Verified Purchase

Silicon Nipple MS25171-3S Red

April 4, 2023

Download A-A-59178B from everyspec for a better drawing.

John B
February 2, 2023

Nice quality in a variety of sizes. Priced right so you can try several sizes to get the best fit.

Norman A Verified Purchase

Silicon Nipple MS25171-3S Red

August 24, 2022

Just as the original nipple in the aircraft.

Walter L Verified Purchase

Silicon Nipple MS25171-3S Red

June 21, 2022

Pick the right size for your wire diameter.

Joseph J Verified Purchase

Silicon Nipple MS25171-3S Red

June 17, 2022

Q&A

Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: Are these widths in inches or cm?

The dimensions listed are in inches.

Q: Any temperature specification? How do they perform inside an engine cowling?

The temp range is from -85 to 4010F, and these are commonly used on engine components.

View in Catalog

View Image View in Catalog