Supplying .. Aircraft & Helicopter Parts .. With professionalism and quality

About Us

Throughout human existence war, humanitarian aid, and peacekeeping have been obstacles that challenged the world. At BuyAircraftParts, we understand that it is imperative to constantly rise to meet and exceed those challenges with cutting-edge solutions. BAP answers the call for new and better technology in these fields, which have exponentially grown within the last few decades, meaning it is essential now more than ever to continue to break barriers in the aerospace community.

Sustainment and Modernization

In today's Aviation Industry, locating the parts you need and having a vendor deliver them on time is key, along with finding someone who can secure you a better price than most vendors. The staff at Buy Aircraft Parts is focused on Sustainment and Modernization projects domestically and internationally. Our customers have dedicated assigned account managers, so they deal with the same contact all the time and get a sense of familiarity.

Distribution & Logistics We have the ability to fill most any consumable order the same day.
Parts & Consumables BuyAircraftParts offers nothing less than the highest quality parts and consumables on the market. We supply MIL-STD/MILSPEC aerospace and military hardware and components
Warehousing We operate multiple warehouse locations with our logistics centers for reliable and quick delivery of your parts.

Bell Helicopter Parts

Bell Helicopter Parts

MD Helicopter Parts

MD Helicopter Parts

Eurocopter Parts

Eurocopter Parts

Gulfstream Parts

Gulfstream Parts
Highest Rated Parts
Recently Purchased Parts
Hot Parts

Updated Today

Products updated with new information. At BuyAircraftParts.com we strive to provide the latest and most accurate product information.

view all updated nsns
5998-00-008-1942 Electronic Components Assembly
10/02/26 06:13pm

electronic components assembly nsn 5998000081942.

4730-00-008-1941 Hydraulic Swivel Joint
10/02/26 05:01pm

hydraulic swivel joint nsn 4730000081941.

NSN 3040-00-008-1940 Shaft
10/02/26 03:54pm

length 1.96 first end diameter 0.497 steel material

NSN 4730-00-008-1937 Adapter
10/02/26 02:49pm

adapter special nsn 4730000081937.

NSN 5935-00-008-1934 Connector
10/02/26 01:43pm

length 7.59 minimum and 7.65 maximum nominal thread size 0.112 height 0.53 minimum and 0.55 maximum

5935-00-008-1933 Plug-in Electronic Compon Socket
10/02/26 12:34pm

mounting hole diameter 0.148 mils and 0.164 centimeters

NSN 3020-00-008-1929 Gear
10/02/26 11:32am

pitch diameter 0.835 pressure angle 20 degrees plastic material helix angle 15 degrees

NSN 5310-00-008-1925 Self-locking Nut
10/02/26 10:24am

nut height 0.298 minimum and 0.328 maximum steel material

NSN 6685-00-008-1923 Immersion Thermocouple
10/02/26 09:20am

length 13.562 immersion length 8.125 steel material

NSN 5998-00-008-1850 Extender Card
10/02/26 08:14am

length 6.5 width 4.5

5905-00-008-1843 Film Fixed Resistor
10/02/26 07:10am

film fixed resistor nsn 5905000081843.

NSN 5985-00-008-1839 Rotary Coupler
10/02/26 06:05am

length 18.062 diameter 4.437

Stocked Inventory

NSN product stock availability updates and alerts. Last updated: 10/02/2026 06:13pm inventory updates catalog »

NSN 3110-00-158-8507
Annular Ball Bearing
Availability: 1
NSN 1620-00-303-8229
Shimmy Damper Assy
Availability: 6
NSN 1377-01-369-2492
Impulse Cartridge
Availability: 39
NSN 5310-01-619-6175
Flat Washer
Availability: 50
NSN 8030-00-145-0084
Metal Conditioning Compound
Availability: 9
NSN 5930-01-218-4673
Firing Assembly Safety Switch
Availability: 1
NSN 5365-01-441-1667
Magnetic Machine Thread Plug
Availability: 4
NSN 5940-01-246-2159
Terminal Box
Availability: 1

NSN and Aircraft Parts Catalog

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Miscellaneous
nsn drilldown

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