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Hardware
Hydraulic fittings for aviation maintenance and overhaul sourcing. Search by manufacturer part number or NSN. Listings are PartsPerk-owned observations for review — not live inventory or airworthiness approval.
498 owned part identities in this path
Start with the manufacturer part number from the illustrated parts catalog or maintenance manual. If an NSN is listed, search that next. Confirm finish, dash number, and engine or airframe applicability before opening an RFQ.
No. Category pages show PartsPerk-owned observations for sourcing review. Stock, price, trace, and airworthiness stay off the page until a separate publication review.
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PartsPerk catalog pages show PartsPerk-owned observations only. They are not live stock, not certification, and not OEM affiliation. Exact PN/NSN identity is for sourcing review; publication and sellability require separate approval.
498 PartsPerk-owned parts in Hydraulic fittings
Aeronautical Standard AN814-6L Steel Plug, Machine Thread with Lockwire Hole - 5/Pack
Approvals and Conformities NSN 5365-01-608-5208 Product Attributes Country of Origin United States Shipping Weight 1.25 pounds ECCN 9A991.d Color Family Gray Manufacturer P/N AN814-6L Schedule B Code 7307.29.0000 Pack Quantity 5 Series AN814 Tube Out
Aeronautical Standard AN814-8 Steel Plug, Machine Thread
Approvals and Conformities NSN 5365-00-287-0105 Product Attributes Country of Origin United States Shipping Weight 0.1 pounds ECCN 9A991.d Color Family Gray Manufacturer P/N AN814-8 Schedule B Code 7307.29.0000 Pack Quantity 1 Ship Dimensions 3 x 2 x
Aeronautical Standard AN815-10J Stainless Steel Union Male to Male 37° Flare Nipple, Boss
Approvals and Conformities NSN 4730-00-203-4895 Product Attributes Country of Origin United States Shipping Weight 0.03 pounds ECCN 9A991 Manufacturer P/N AN815-10J Schedule B Code 7307.99.4000 Pack Quantity 1 Aeronautical Standard AN815-10J Stainles
Aeronautical Standard AN815-12 Steel Union Male to Male 37° Flare Nipple, Boss
Approvals and Conformities NSN 4730-00-187-0489 Product Attributes Country of Origin United States Shipping Weight 0.03 pounds ECCN 9A991 Color Family Gray Manufacturer P/N AN815-12 Schedule B Code 7307.99.4000 Pack Quantity 1 Series AN815 Tube Outsi
Aeronautical Standard AN815-16D Aluminum Union Male to Male 37° Flare Nipple, Boss
Approvals and Conformities NSN 4730-01-158-1532 Product Attributes Country of Origin United States Shipping Weight 0.03 pounds ECCN 9A991 Color Family Blue Manufacturer P/N AN815-16D Schedule B Code 7307.99.4000 Pack Quantity 1 Ship Dimensions 3 x 2
Aeronautical Standard AN815-2 Steel Union Male to Male 37° Flare Nipple, Boss
Approvals and Conformities NSN 4730-01-144-6344 Product Attributes Country of Origin United States Shipping Weight 0.03 pounds ECCN 9A991 Color Family Gray Manufacturer P/N AN815-2 Schedule B Code 7307.99.4000 Pack Quantity 1 Color Gray Air Force-Nav
Aeronautical Standard AN815-20D Aluminum Union Male to Male 37° Flare Nipple, Boss
Approvals and Conformities NSN 4730-00-186-9833 Product Attributes Country of Origin United States Shipping Weight 0.03 pounds ECCN 9A991 Color Family Blue Manufacturer P/N AN815-20D Schedule B Code 7307.99.4000 Pack Quantity 1 Series AN815 Tube Outs
Aeronautical Standard AN815-4 Steel Union Male to Male 37° Flare Nipple, Boss
Approvals and Conformities NSN 4730-01-602-3017 Product Attributes Country of Origin United States Shipping Weight 0.03 pounds ECCN 9A991 Color Family Gray Manufacturer P/N AN815-4 Schedule B Code 7307.99.4000 Pack Quantity 1 Color Gray Air Force-Nav
Aeronautical Standard AN815-4D Aluminum Union Male to Male 37° Flare Nipple, Boss - 5/Pack
Approvals and Conformities NSN 4730-00-925-4752 Product Attributes Country of Origin United States Shipping Weight 0.15 pounds ECCN 9A991 Color Family Blue Manufacturer P/N AN815-4D Schedule B Code 7307.99.4000 Pack Quantity 5 Ship Dimensions 1 x 1 x
Aeronautical Standard AN815-4K Stainless Steel Union Male to Male 37° Flare Nipple, Boss
Approvals and Conformities NSN 4730-00-974-6379 Product Attributes Country of Origin United States Shipping Weight 0.03 pounds ECCN 9A991 Color Family Silver Manufacturer P/N AN815-4K Schedule B Code 7307.99.4000 Pack Quantity 1 Color Silver Material
Aeronautical Standard AN815-5 Steel Union Male to Male 37° Flare Nipple, Boss
Approvals and Conformities NSN 4730-00-800-9869 Product Attributes Country of Origin United States Shipping Weight 0.03 pounds ECCN 9A991 Color Family Gray Manufacturer P/N AN815-5 Schedule B Code 7307.99.4000 Pack Quantity 1 Color Gray Air Force-Nav
Aeronautical Standard AN815-5D Aluminum Union Male to Male 37° Flare Nipple, Boss
Approvals and Conformities NSN 4730-00-866-1835 Product Attributes Country of Origin United States Shipping Weight 0.03 pounds ECCN 9A991 Color Family Blue Manufacturer P/N AN815-5D Schedule B Code 7609.00.0000 Pack Quantity 1 Series AN815 Tube Outsi
Aeronautical Standard AN815-5W Aluminum Union Male to Male 37° Flare Nipple, Boss
Approvals and Conformities Product Attributes Country of Origin United States Shipping Weight 0.03 pounds ECCN 9A991 Color Family Blue Manufacturer P/N AN815-5W Schedule B Code 7307.99.4000 Pack Quantity 1 Color Blue Air Force-Navy AN815-5W Union Fla
Aeronautical Standard AN815-6 Steel Union Male to Male 37° Flare Nipple, Boss
Approvals and Conformities NSN 4730-00-231-3908 Product Attributes Country of Origin United States Shipping Weight 0.03 pounds ECCN 9A991 Color Family Gray Manufacturer P/N AN815-6 Schedule B Code 7307.99.4000 Pack Quantity 1 Series AN815 Tube Outsid
Aeronautical Standard AN816-10 Steel Pipe to Tube Straight Adapter
Approvals and Conformities NSN 4730-00-222-1796 Product Attributes Country of Origin United States Shipping Weight 0.15 pounds ECCN 9A991 Color Family Gray Manufacturer P/N AN816-10 Schedule B Code 7307.99.4000 Pack Quantity 1 Color Gray Material Car
Aeronautical Standard AN816-10D Aluminum Pipe to Tube Straight Adapter
Approvals and Conformities NSN 4730-00-196-9586 Product Attributes Country of Origin United States Shipping Weight 0.07 pounds ECCN 9A991 Color Family Blue Manufacturer P/N AN816-10D Schedule B Code 7307.99.4000 Pack Quantity 1 Series AN816 Tube Oute
Aeronautical Standard AN816-10J Stainless Steel Flared Pipe to Tube Straight Adapter
Approvals and Conformities NSN 4730-00-405-9736 Product Attributes Country of Origin United States Shipping Weight 0.15 pounds ECCN 9A991 Color Family Gray Manufacturer P/N AN816-10J Schedule B Code 7307.99.4000 Pack Quantity 1 Color Gray Material St
Aeronautical Standard AN816-16 Steel Pipe to Tube Straight Adapter
Approvals and Conformities NSN 4730-00-194-1116 Product Attributes Country of Origin United States Shipping Weight 0.15 pounds ECCN 9A991 Color Family Gray Manufacturer P/N AN816-16 Schedule B Code 7307.99.4000 Pack Quantity 1 Series AN816 Tube Outer
Aeronautical Standard AN816-2 Steel Pipe to Tube Straight Adapter
Approvals and Conformities NSN 4730-00-187-0838 MIL-SPEC# MIL-F-5509 Product Attributes Country of Origin United States Shipping Weight 0.15 pounds ECCN 9A991 Color Family Gray Manufacturer P/N AN816-2 Schedule B Code 7307.99.4000 Pack Quantity 1 Col
Aeronautical Standard AN816-2D Aluminum Pipe to Tube Straight Adapter - 10/Pack
Approvals and Conformities NSN 4730-00-222-1794 MIL-SPEC# MIL-F-5509 Alternate PN#s AS5194D0202, 476-649 Product Attributes Country of Origin United States Shipping Weight 0.2 pounds ECCN 9A991 Color Family Blue Manufacturer P/N AN816-2D Schedule B C
Aeronautical Standard AN816-3 Steel Pipe to Tube Straight Adapter
Approvals and Conformities NSN 4730-00-187-0839 MIL-SPEC# MIL-F-5509 Product Attributes Country of Origin United States Shipping Weight 0.03 pounds ECCN 9A991 Color Family Gray Manufacturer P/N AN816-3 Schedule B Code 7307.99.4000 Pack Quantity 1 Ser
Aeronautical Standard AN816-3D Aluminum Pipe to Tube Straight Adapter
Approvals and Conformities NSN 4730-00-187-0085 MIL-SPEC# MIL-F-5509 Product Attributes Country of Origin United States Shipping Weight 0.02 pounds ECCN 9A991 Color Family Blue Manufacturer P/N AN816-3D Schedule B Code 7307.99.4000 Pack Quantity 1 Co
Aeronautical Standard AN816-4 Steel Pipe to Tube Straight Adapter
Approvals and Conformities NSN 5305-01-146-7288 MIL-SPEC# MIL-F-5509 Product Attributes Country of Origin United States Shipping Weight 0.04 pounds ECCN 9A991 Color Family Gray Manufacturer P/N AN816-4 Schedule B Code 7307.99.4000 Pack Quantity 1 Shi
Aeronautical Standard AN816-4-4 Steel Pipe to Tube Straight Adapter
Approvals and Conformities NSN 4730-00-542-3284 Product Attributes Country of Origin United States Shipping Weight 0.15 pounds ECCN 9A991 Color Family Gray Manufacturer P/N AN816-4-4 Schedule B Code 7307.99.4000 Pack Quantity 1 Series AN816 Tube Oute