A Dependable Source for In-Demand NSN Parts and Supplies
Welcome to Aerospace Spare, a purchasing platform owned and operated by leading NSN parts distributor ASAP Semiconductor. This website specializes in the supply of aerospace-oriented product solutions, with over 2 billion items organized across our curated catalogs to provide customers all-encompassing fulfillment. With this in mind, be sure to begin browsing our options as you desire, using the menu and navigation tools provided to access various product lists and catalogs.
Popular NSN Parts and Components View Catalog
Top Selling NSN Components
Our Unique Value Proposition
Procurement at a defense prime, an MRO, or a Tier-1 supplier needs three things from a distributor: speed, traceability, and an independent supply chain. ASAP is built for all three.
Guaranteed on-time delivery
Guaranteed turnaround on every RFQ, 24 hours a day, 365 days a year. No queue: every quote routes to a live account manager.
Traceable. Certified.
AS9120B, ISO 9001:2015, and FAA AC 0056B accredited. Lot certification, OEM traceability, and OEM-pull documentation on every line.
No China sourcing
The only independent distributor with a documented no-China sourcing pledge. Domestic and allied sources only across every category.
On-time, on-spec
Over 100 million parts shipped. 60,000 customers across defense, OEM, and MRO. On-time delivery measured on every order.
Certifications & membership
Audited and accredited.
ASA MEMBERAviation Suppliers Associations
Inc. 500Americans Fastest Growing Companies
NBAANational Business Aviation Association
ASACBAviation Suppliers Association Certification Body
Cage Code: 6RE77USA Department Defense Logistic Agency
ITARInternational Traffic in Arms Regulations Registered
Visual ComplianceGlobal Trade & OFAC Compliance Solution
D-U-N-S RegisteredData Universal Numbering System
FAA AC-0056BASACB certifies that the Quality Management System
ESD AssociationElectrostatic Discharge Control Program
AS0681Counterfeit Electronic Parts Management System
NISTNational Institute of Standards and Technology
Top Distributors 2018Among Top 50 Electronics Distributors
Top Distributors 2020Among Top 50 Electronics Distributors
Top Distributors 2025Top 25 Independent Electronics Distributors List