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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
Military Standard MS21921-8J Stainless Steel Nut, Tube Coupling - 2/Pack
Approvals and Conformities NSN 4730-00-859-3517 MIL-SPEC# MIL-F-18280 Product Attributes Country of Origin United States Size 1/2" Shipping Weight 0.002 pounds ECCN EAR99 Color Family Green Manufacturer P/N MS21921-8J Schedule B Code 7609.00.0000 Pac
Military Standard MS21921V10P Crescent Steel Nut, Tube Coupling
Approvals and Conformities NSN 4730-00-821-1824 MIL-SPEC# MIL-F-18280 Product Attributes Country of Origin United States Size 5/8" Shipping Weight 0.001 pounds ECCN EAR99 Color Family Green Manufacturer P/N MS21921V10P Schedule B Code 7609.00.0000 Pa
Military Standard MS21921V8P Crescent Steel Nut, Tube Coupling
Approvals and Conformities NSN 4730-00-554-8018 MIL-SPEC# MIL-F-18280 Product Attributes Country of Origin United States Size 1/2" Shipping Weight 0.001 pounds ECCN EAR99 Color Family Green Manufacturer P/N MS21921V8P Schedule B Code 7609.00.0000 Pac
Military Standard MS21922-4 Steel Sleeve, Clinch, Tube Fitting
Approvals and Conformities NSN 4730-00-289-8619 Alternate PN#s AS18280 Product Attributes Country of Origin United States Size 1/4" Shipping Weight 0.02 pounds ECCN 9A991.d Manufacturer P/N MS21922-4 Schedule B Code 7307.92.3030 Pack Quantity 1 Ship
Military Standard MS21922-4C Stainless Steel Sleeve, Clinch, Tube Fitting
Approvals and Conformities NSN 4730-00-720-0461 Product Attributes Country of Origin United States Size 1/4" Shipping Weight 0.02 pounds ECCN 9A991.d Manufacturer P/N MS21922-4C Schedule B Code 7307.92.3030 Pack Quantity 1 Ship Dimensions 1 x 1 x 1 i
Military Standard MS21922-6 Steel Sleeve, Clinch, Tube Fitting
Approvals and Conformities NSN 4730-00-554-7398 MIL-SPEC# MIL-F-18280E Alternate PN#s AS21922-6 Product Attributes Country of Origin United States Size 3/8" Shipping Weight 0.02 pounds ECCN 9A991.d Manufacturer P/N MS21922-6 Schedule B Code 7307.92.3
Military Standard MS21922-6C Stainless Steel Sleeve, Clinch, Tube Fitting
Approvals and Conformities NSN 4730-00-618-7621 Product Attributes Country of Origin United States Size 3/8" Shipping Weight 0.02 pounds ECCN 9A991.d Manufacturer P/N MS21922-6C Schedule B Code 7307.92.3030 Pack Quantity 1 Material Stainless Steel Th
Military Standard MS21922-8 Steel Sleeve, Clinch, Tube Fitting - 2/Pack
Approvals and Conformities NSN 4730-00-580-2120 Product Attributes Country of Origin United States Size 1/2" Shipping Weight 0.04 pounds ECCN 9A991.d Manufacturer P/N MS21922-8 Schedule B Code 7307.92.3030 Pack Quantity 2 Ship Dimensions 1 x 1 x 1 in
Military Standard MS24391-5 Steel Plug, Machine Thread
Approvals and Conformities NSN 5365-01-309-6165 Alternate PN#s AN814-5 Product Attributes Country of Origin United States Shipping Weight 0.003 pounds ECCN 9A991.d Manufacturer P/N MS24391-5 Schedule B Code 7616.99.5095 Pack Quantity 1 Ship Dimension
Military Standard MS24392-10 Steel Nipple, Tube
Approvals and Conformities NSN 4730-00-062-3968 Alternate PN#s AN815-10 Product Attributes Country of Origin United States Shipping Weight 0.1 pounds ECCN 9A991.d Color Family Gray Manufacturer P/N MS24392-10 Schedule B Code 7307.99.4000 Pack Quantit
Military Standard MS24392-12 Steel Nipple Tube
Approvals and Conformities NSN 4730-00-804-1925 Alternate PN#s AN815-12 Product Attributes Country of Origin United States Shipping Weight 0.25 pounds ECCN 9A991.d Color Family Gray Manufacturer P/N MS24392-12 Schedule B Code 7307.99.4000 Pack Quanti
Military Standard MS24392-16 Steel Nipple Tube
Approvals and Conformities NSN 4730-00-804-1929 Alternate PN#s AN815-16 Product Attributes Country of Origin United States Shipping Weight 0.15 pounds ECCN 9A991.d Color Family Gray Manufacturer P/N MS24392-16 Schedule B Code 7307.99.4000 Pack Quanti
Military Standard MS24392-4 Steel Nipple Tube
Approvals and Conformities NSN 4730-00-684-6911 Alternate PN#s AN815-4 Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN 9A991.d Color Family Gray Manufacturer P/N MS24392-4 Schedule B Code 7307.99.4000 Pack Quantity
Military Standard MS24392-4S Stainless Steel Nipple Tube
Approvals and Conformities Product Attributes Country of Origin United States Shipping Weight 0.22 pounds ECCN 9A991.d Manufacturer P/N MS24392-4S Schedule B Code 7307.99.4000 Pack Quantity 1 Ship Dimensions 0 x 0 x 0 inches
Military Standard MS24392-5 Steel Nipple Tube
Approvals and Conformities NSN 4730-00-800-9869 Alternate PN#s AN815-5 Product Attributes Country of Origin United States Shipping Weight 0.06 pounds ECCN 9A991.d Color Family Gray Manufacturer P/N MS24392-5 Schedule B Code 7307.99.4000 Pack Quantity
Military Standard MS24392-6 Steel Nipple Tube
Approvals and Conformities NSN 4730-00-803-5693 Alternate PN#s AN815-6 Product Attributes Country of Origin United States Shipping Weight 0.09 pounds ECCN 9A991.d Color Family Gray Manufacturer P/N MS24392-6 Schedule B Code 7307.99.4000 Pack Quantity
Military Standard MS24392-8 Steel Nipple Tube
Approvals and Conformities NSN 4730-00-804-1926 Alternate PN#s AN815-8 Product Attributes Country of Origin United States Shipping Weight 0.15 pounds ECCN 9A991.d Color Family Gray Manufacturer P/N MS24392-8 Schedule B Code 7307.99.4000 Pack Quantity
Military Standard MS24392D16 Aluminum Nipple Tube
Approvals and Conformities NSN 4730-00-684-6913 Alternate PN#s AN815-16D Product Attributes Country of Origin United States Shipping Weight 0.15 pounds ECCN 9A991.d Color Family Blue Manufacturer P/N MS24392D16 Schedule B Code 7307.99.4000 Pack Quant
Military Standard MS24392D4 Aluminum Nipple Tube
Approvals and Conformities NSN 4730-00-834-9560 Alternate PN#s AN815-4D Product Attributes Country of Origin United States Shipping Weight 0.03 pounds ECCN 9A991.d Color Family Blue Manufacturer P/N MS24392D4 Schedule B Code 7307.99.4000 Pack Quantit
Military Standard MS24392D5 Aluminum Nipple Tube
Approvals and Conformities NSN 4730-00-866-1835 Alternate PN#s AN815-5D Product Attributes Country of Origin United States Shipping Weight 0.03 pounds ECCN 9A991.d Color Family Blue Manufacturer P/N MS24392D5 Schedule B Code 7307.99.4000 Pack Quantit
Military Standard MS24392D6 Aluminum Nipple Tube
Approvals and Conformities NSN 4730-00-684-6916 Alternate PN#s AN815-6D Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN 9A991.d Color Family Blue Manufacturer P/N MS24392D6 Schedule B Code 7307.99.4000 Pack Quantit
Military Standard MS24392J2 Steel Nipple Tube
Approvals and Conformities NSN 4730-01-012-1669 SAE Spec# AS5174J0202 Product Attributes Country of Origin United States Shipping Weight 0.25 pounds ECCN 9A991.d Color Family Gray Manufacturer P/N MS24392J2 Schedule B Code 7307.99.4000 Pack Quantity
Military Standard MS24393J4 Stainless Steel Nipple, Tube
Approvals and Conformities NSN 4730-01-011-6192 Product Attributes Country of Origin United States Shipping Weight 0.001 pounds ECCN EAR99 Manufacturer P/N MS24393J4 Schedule B Code 7307.99.4000 Pack Quantity 1 Material 304 Stainless Steel Thread Cla
Military Standard MS24393J6 Stainless Steel Nipple, Tube
Approvals and Conformities NSN 4730-01-234-0015 Product Attributes Country of Origin United States Shipping Weight 0.001 pounds ECCN 9A991.d Manufacturer P/N MS24393J6 Schedule B Code 7307.99.4000 Pack Quantity 1 Material 304 Stainless Steel Thread C