NSN Part Numbers List for Spirit Aerosystems

Operating Segments: Aerospace, Defense

HQ: Wichita, Kansas, United States

About Spirit AeroSystems

Spirit AeroSystems is a first-tier manufacturer of aerostructures, meaning they supply directly to Original Equipment Manufacturers. Spirit builds several important pieces of Boeing aircraft, such as the fuselage of the 737, sections of the 787 fuselage, and the cockpit section of the fuselage on nearly all Boeing aircraft. Spirit also produces fuselage sections and front wing spars for the Airbus A350.

The company was founded in 2005 when Boeing Commercial Airplanes sold its Wichita division to Onex, an investment firm. Boeing Defense, Space, and Security retained its military business in Wichita until selling most of those properties to Air Capital Flight Line. The Wichita division was responsible for building many of Boeing’s most important aircraft, such as the B-29 Superfortress, B-47 Stratojet, and B-52 Stratofortress. Spirit’s history can also be traced back to Stearman Aircraft, which was later acquired by Boeing. Spirit also comprises North American Aviation’s Tulsa and McAlester facilities in Oklahoma, as well as additional sites in North Carolina, Scotland, France, and Malaysia.     

Products, Services, and Platforms


  • Aerostructures: Spirit AeroSystems is the fifth largest non-OEM manufacturer of complex structures for the aerospace and defense industries. The company offers complete program capability from design and development to production, delivery, and MRO. the company designs and manufactures fuselage systems, propulsion systems, and wing systems supporting customers including Airbus, Boeing, Bombardier, Mitsubishi, and Rolls-Royce.


Spirit AeroSystems has partnered with many major aerospace manufacturers such as Boeing, Airbus, BAE Systems, Bombardier, and more.        


Spirit AeroSystems’ main competitors include Triumph Aerostructures, Vought Aircraft Division, Collins Aerospace, Leonardo S.p.A., and Kawasaki Heavy Industries.

Showing Page 1 of 153
Part No NSN Item Name QTY RFQ
141A9403-3 NA clevis assembly Avl RFQ
141A9403Y3 NA clevis assembly Avl RFQ
147A6137-6 NA handle pan Avl RFQ
147A6137U6 NA handle pan Avl RFQ
149A5521Y2 NA bracket Avl RFQ
149A5710-1 NA fitting Avl RFQ
149A5710-17 NA attach fitting Avl RFQ
149A5710-2 NA attach fitting Avl RFQ
149A5712-66 NA filler Avl RFQ
149A6107-2 NA housing assembly Avl RFQ
149A6109-1 NA shaft assy Avl RFQ
149A6110-1 NA sleeve Avl RFQ
149A6111-18 NA NA Avl RFQ
149A6111-5 NA link ay Avl RFQ
149A6117-1 NA collar Avl RFQ
149A6120-1 NA housing Avl RFQ
149A6132-2 NA guide plate Avl RFQ
149A6141-1 NA NA Avl RFQ
149A7185-1 NA striker plate Avl RFQ
149A7214Y15 NA NA Avl RFQ
149A7214Y16 NA NA Avl RFQ
149A7218Y7 NA angle Avl RFQ
149A7218Y8 NA angle Avl RFQ
149A7233-1 NA pin Avl RFQ
149A7276-1 NA seal ecs door bsta Avl RFQ
149A7323-1 NA rubplate Avl RFQ
149A7564-1 NA strut Avl RFQ
149A7593-49 NA frame Avl RFQ
149A7593U50 NA frame assembly Avl RFQ
149A7593Y50 NA frame assembly Avl RFQ
149A7661-29 NA blade seal Avl RFQ
149A7661-54 NA seal Avl RFQ
149A7661-56 NA seal Avl RFQ
149A7661-57 NA seal Avl RFQ
149A7662-25 NA retainer Avl RFQ
149A7712-22 NA fitting assembly Avl RFQ
149A7712-26 NA fitting assy Avl RFQ
149A8109Y124 NA NA Avl RFQ
149A8118-29 NA bracket assy Avl RFQ
149N7650-122 NA hinge Avl RFQ
149W2235-1 NA hinge half assy Avl RFQ
151W1102-301 NA beam Avl RFQ
151W1104-302 NA beam Avl RFQ
151W1106-301 NA beam Avl RFQ
151W1108-301 NA beam Avl RFQ
151W1110-301 NA beam Avl RFQ
151W1111-302 NA beam Avl RFQ
151W1112-302 NA beam Avl RFQ
151W1114-301 NA beam Avl RFQ
151W1116-301 NA beam Avl RFQ
151W1117-301 NA beam Avl RFQ
151W1118-301 NA beam Avl RFQ
151W1119-301 NA beam Avl RFQ
151W3103-302 NA beam Avl RFQ
151W3105-302 NA beam Avl RFQ
151W3109-302 NA beam Avl RFQ
151W3110-303 NA beam Avl RFQ
151W3111-302 NA beam Avl RFQ
151W6147-301 NA beam Avl RFQ
151W6149-301 NA beam Avl RFQ
151W6150-301 NA beam Avl RFQ
151W6294-13 NA track Avl RFQ
151W7102-301 NA beam Avl RFQ
151W7104-301 NA beam Avl RFQ
151W7106-301 NA beam Avl RFQ
151W7108-301 NA beam Avl RFQ
151W7109-302 NA beam Avl RFQ
151W7110-302 NA beam Avl RFQ
151W7111-302 NA beam Avl RFQ
151W7112-302 NA beam Avl RFQ
151W7113-302 NA beam Avl RFQ
151W7114-302 NA beam Avl RFQ
151W7115-302 NA beam Avl RFQ
151W7116-302 NA beam Avl RFQ
151W7132-301 NA beam Avl RFQ
151W7134-301 NA beam Avl RFQ
151W7136-301 NA beam Avl RFQ
161A0102-2 NA washer Avl RFQ
161A1312-1 NA washer Avl RFQ
161A6114-3 NA spring Avl RFQ
161T1251-1 NA bushing Avl RFQ
161T6036-1 NA NA Avl RFQ
161U0002-1 NA pin lower bearing Avl RFQ
161W7010-1 NA insert Avl RFQ
162A1160-5 NA fitting Avl RFQ
162A1502-1 NA dowel Avl RFQ
162A1502-2 NA dowel Avl RFQ
162A3105-1 NA pushrod assy Avl RFQ
162T1102-1 NA spacer axle Avl RFQ
162T1518-1 NA plug Avl RFQ
162T1611-2 NA lockplate Avl RFQ
272W3126-2 NA coupling Avl RFQ
315W1295-260 NA thrust reverser fix Avl RFQ
315W5401-4 NA door ay Avl RFQ
65-49917-14 NA clip Avl RFQ

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