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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.
Yes. Submit quantity, required documents, and need-by date through the sourcing desk. Volume review is human — these pages do not auto-discount.
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 AN6289-D16 Aluminum Locknut, Tube Fitting
Approvals and Conformities NSN 4730-00-277-5095 MIL-SPEC# SAE-AS5179 Product Attributes Country of Origin United States Shipping Weight 0.001 pounds ECCN EAR99 Manufacturer P/N AN6289-D16 Schedule B Code 7318.16.0085 Pack Quantity 1 Series AN6289 Tub
Aeronautical Standard AN6289-D6 Aluminum Locknut, Tube Fitting
Approvals and Conformities NSN 4730-00-277-5083 MIL-SPEC# SAE-AS5179 Product Attributes Country of Origin United States Shipping Weight 0.001 pounds ECCN EAR99 Manufacturer P/N AN6289-D6 Schedule B Code 7318.16.0085 Pack Quantity 1 Series AN6289 Tube
Aeronautical Standard AN6289D4 Aluminum Locknut, Tube Fitting - 2/Pack
Approvals and Conformities NSN 4730-00-277-6371 MIL-SPEC# MIL-F-5509 Alternate PN#s AS5179D04, AN6289-4D Product Attributes Country of Origin United States Shipping Weight 0.002 pounds ECCN EAR99 Color Family Blue Manufacturer P/N AN6289D4 Schedule B
Aeronautical Standard AN780-3 Steel Adapter, Straight, Pipe to Tube - 10/Pack
Approvals and Conformities NSN 4730-00-277-6403 MIL-SPEC# MIL-F-6001 Product Attributes Country of Origin United States Shipping Weight 0.4 pounds ECCN EAR99 Manufacturer P/N AN780-3 Schedule B Code 7412.20.0000 Pack Quantity 10 Material Alloy Steel
Aeronautical Standard AN784D4 Aluminum Tee, Tube to Boss
Approvals and Conformities NSN 4730-00-804-8683 Alternate PN#s AS1032D4 Product Attributes Country of Origin United States Shipping Weight 0.001 pounds ECCN 9A991 Manufacturer P/N AN784D4 Schedule B Code 7609.00.0000 Pack Quantity 1 Material Aluminum
Aeronautical Standard AN804-4D Aluminum Tee, Tube
Approvals and Conformities NSN 4730-00-720-4984 Product Attributes Country of Origin United States Shipping Weight 0.06 pounds ECCN EAR99 Color Family Blue Manufacturer P/N AN804-4D Schedule B Code 7609.00.0000 Pack Quantity 1 Ship Dimensions 3 x 1 x
Aeronautical Standard AN804-6D Aluminum Tee, Tube
Approvals and Conformities NSN 4730-00-278-0606 Piper PN/Spec# 488-312 Product Attributes Country of Origin United States Shipping Weight 0.15 pounds ECCN EAR99 Color Family Blue Manufacturer P/N AN804-6D Schedule B Code 7609.00.0000 Pack Quantity 1
Aeronautical Standard AN806-10 Steel Plug, Tube Fitting, Threaded
Approvals and Conformities NSN 4730-00-278-4997 Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN 9A991.d Color Family Gray Manufacturer P/N AN806-10 Schedule B Code 7307.29.0000 Pack Quantity 1 Series AN806 Tube Out
Aeronautical Standard AN806-16 Steel Plug, Tube Fitting, Threaded
Approvals and Conformities NSN 4730-00-278-4996 Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN 9A991.d Color Family Gray Manufacturer P/N AN806-16 Schedule B Code 7307.29.0000 Pack Quantity 1 Color Gray Material A
Aeronautical Standard AN806-2 Steel Plug, Tube Fitting, Threaded - 5/Pack
Approvals and Conformities NSN 4730-00-541-4263 Product Attributes Country of Origin United States Shipping Weight 0.2 pounds ECCN 9A991.d Color Family Gray Manufacturer P/N AN806-2 Schedule B Code 7307.29.0000 Pack Quantity 5 Ship Dimensions 1 x 1 x
Aeronautical Standard AN806-3 Steel Plug, Tube Fitting, Threaded
Approvals and Conformities NSN 4730-00-289-0430 Product Attributes Country of Origin United States Shipping Weight 0.02 pounds ECCN 9A991.d Color Family Gray Manufacturer P/N AN806-3 Schedule B Code 7307.29.0000 Pack Quantity 1 Series AN806 Tube Outs
Aeronautical Standard AN806-5 Steel Plug, Tube Fitting, Threaded
Approvals and Conformities NSN 4710-01-602-7489 Product Attributes Country of Origin United States Shipping Weight 0.04 pounds ECCN 9A991.d Color Family Gray Manufacturer P/N AN806-5 Schedule B Code 7307.29.0000 Pack Quantity 1 Color Gray Material Al
Aeronautical Standard AN806-6 Steel Plug, Tube Fitting, Threaded - 5/Pack
Approvals and Conformities NSN 5365-00-289-0431 Product Attributes Country of Origin United States Shipping Weight 0.25 pounds ECCN 9A991.d Color Family Gray Manufacturer P/N AN806-6 Schedule B Code 7307.29.0000 Pack Quantity 5 Ship Dimensions 1 x 1
AN806-6D — Aeronautical Standard AN806-D6 Aluminum Plug, Tube Fitting, Threaded
Approvals and Conformities NSN 4730-00-287-0112 Alternate PN#s AN806D6 Product Attributes Country of Origin United States Shipping Weight 0.014 pounds ECCN 9A991.d Color Family Blue Manufacturer P/N AN806-D6 Schedule B Code 7307.29.0000 Pack Quantity
Aeronautical Standard AN806-8 Steel Plug, Tube Fitting, Threaded - 7/Pack
Approvals and Conformities NSN 4730-00-278-4998 Product Attributes Country of Origin United States Shipping Weight 0.35000000000000003 pounds ECCN 9A991.d Color Family Gray Manufacturer P/N AN806-8 Schedule B Code 7307.29.0000 Pack Quantity 7 Series
Aeronautical Standard AN806-D10 Aluminum Plug, Tube Fitting, Threaded
Approvals and Conformities NSN 4730-01-438-5576 Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN 9A991.d Color Family Blue Manufacturer P/N AN806-D10 Schedule B Code 7307.29.0000 Pack Quantity 1 Ship Dimensions 2 x
Aeronautical Standard AN806-D2 Aluminum Plug, Tube Fitting, Threaded - 5/Pack
Approvals and Conformities NSN 4730-01-398-0648 Product Attributes Country of Origin United States Shipping Weight 0.005 pounds ECCN 9A991.d Color Family Blue Manufacturer P/N AN806-D2 Schedule B Code 7307.29.0000 Pack Quantity 5 Ship Dimensions 1 x
Aeronautical Standard AN806-D20 Aluminum Plug Hex Head Flared
Approvals and Conformities Alternate PN#s 8141670, AS4841, AS5168D20, PAN806 Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN 9A991.d Color Family Blue Manufacturer P/N AN806-D20 Schedule B Code 7307.29.0000 Pack Qu
Aeronautical Standard AN806-D3 Aluminum Plug, Tube Fitting, Threaded - 5/Pack
Approvals and Conformities NSN 4730-01-395-2029 Product Attributes Country of Origin United States Shipping Weight 5 pounds ECCN 9A991.d Color Family Blue Manufacturer P/N AN806-D3 Schedule B Code 7307.29.0000 Pack Quantity 5 Ship Dimensions 5 x 4 x
Aeronautical Standard AN806-D4 Aluminum Plug, Tube Fitting, Threaded - 5/Pack
Approvals and Conformities Alternate PN#s AN806-4D, 0224.0211.C, 8168926, AN806-4, MS24404-4 Product Attributes Country of Origin United States Shipping Weight 0.25 pounds ECCN 9A991.d Color Family Blue Manufacturer P/N AN806-D4 Schedule B Code 7307.
Aeronautical Standard AN806-D8 Aluminum Plug, Tube Fitting, Threaded - 5/Pack
Approvals and Conformities NSN 4730-00-287-0113 Product Attributes Country of Origin United States Shipping Weight 0.14 pounds ECCN 9A991.d Color Family Blue Manufacturer P/N AN806-D8 Schedule B Code 7307.29.0000 Pack Quantity 5 Ship Dimensions 1 x 1
Aeronautical Standard AN806-J12 Stainless Steel Plug, Tube Fitting, Threaded
Approvals and Conformities NSN 4730-01-188-1254 Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN 9A991.d Color Family Silver Manufacturer P/N AN806-J12 Schedule B Code 7307.29.0000 Pack Quantity 1 Series AN806 Tube
Aeronautical Standard AN806-J6 Stainless Steel Plug, Tube Fitting, Threaded
Approvals and Conformities NSN 4730-00-585-6567 Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN 9A991.d Color Family Silver Manufacturer P/N AN806-J6 Schedule B Code 7307.29.0000 Pack Quantity 1 Color Silver Materi
Aeronautical Standard AN814-6J Stainless Steel Plug, Machine Thread
Approvals and Conformities NSN 5365-00-248-3198 Alternate PN#s AS5169J06 Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN EAR99 Color Family Silver Manufacturer P/N AN814-6J Schedule B Code 7307.29.0000 Pack Quantit