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
5325-00-008-0661 Retaining Ring
05/18/26 01:04pm

outside diameter: 0.410 inches to 0.425 inches

6685-00-008-0660 Gage
05/18/26 11:58am

model: 410iy

6685-00-008-0659 Gage
05/18/26 10:49am

model: 125iy

5365-00-008-0654 Shim
05/18/26 09:39am

model: 45-60003

5340-00-008-0650 Spacing Threaded Standoff
05/18/26 08:29am

width across flats: 0.250 inches

6605-00-008-0649 Case
05/18/26 07:19am

model: 1816373-1

3040-00-008-0643 Shouldered Shaft
05/18/26 06:09am

length: 7.188 inches

5821-00-008-0642 Lift Screw Block
05/18/26 05:00am

model: 546-7034-002

5970-00-008-0639 Washer Insulator
05/17/26 06:24pm

model: 108a8022p8

5975-00-008-0636 Grounding Plate
05/17/26 05:17pm

model: 546-7050-002

5840-00-008-0630 Subassembly Antenna
05/17/26 04:00pm

model: 1719354-502

5840-00-008-0628 I. F. Amplifier
05/17/26 02:55pm

model: 1719160-501

Stocked Inventory

NSN product stock availability updates and alerts. Last updated: 05/18/2026 01:02pm inventory updates catalog »

NSN 3120-00-020-9548
Sleeve Bearing
Availability: 489
NSN 1650-01-114-1899
Fluid Filter Element
Availability: 179
NSN 4810-01-102-2473
Solenoid Valve
Availability: 58
NSN 5340-01-604-7064
Buckle
Availability: 2
NSN 5305-01-631-1436
Socket Head Cap Screw
Availability: 97
NSN 5970-00-001-9373
Electrical Insulation Sleeving
Availability: 17989
NSN 2930-00-456-1376
Engine Coolant Radiator
Availability: 3
NSN 4730-01-620-1600
Tube Cap
Availability: 50

NSN and Aircraft Parts Catalog

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nsn drilldown

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