Loading page…
Hardware
Nuts 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.
488 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.
488 PartsPerk-owned parts in Nuts
Military Standard MS21044D08 Aluminum Nut, Self-Locking, Hexagon
Approvals and Conformities NSN 5310-00-060-2039 Product Attributes Country of Origin United States Shipping Weight 0.001 pounds ECCN EAR99 Color Family Gold Manufacturer P/N MS21044D08 Schedule B Code 7318.16.0000 Pack Quantity 1 Series MS21044 Threa
Military Standard MS21044D4 Aluminum Nut, Self-Locking, Hexagon
Approvals and Conformities NSN 5310-00-857-4960 Alternate PN#s 0436-019, NMJ-048 Product Attributes Country of Origin United States Shipping Weight 0.001 pounds ECCN EAR99 Color Family Gold Manufacturer P/N MS21044D4 Schedule B Code 7318.16.0000 Pack
Military Standard MS21044D8 Aluminum Nut, Self-Locking, Hexagon
Approvals and Conformities NSN 5915-01-282-7848 Product Attributes Country of Origin United States Shipping Weight 0.001 pounds ECCN EAR99 Color Family Gold Manufacturer P/N MS21044D8 Schedule B Code 7318.16.0000 Pack Quantity 1 Series MS21044 Color
Military Standard MS21044N04 Steel Nut, Self-Locking, Hexagon
Approvals and Conformities Product Attributes Country of Origin United States Shipping Weight 0.001 pounds ECCN EAR99 Color Family Gold Manufacturer P/N MS21044N04 Schedule B Code 7318.16.0000 Pack Quantity 1 Ship Dimensions 0 x 0 x 0 inches Series M
Military Standard MS21044N06 Steel Nut, Self-Locking, Hexagon - 20/Pack
Approvals and Conformities NSN 5310-00-081-8087 Product Attributes Country of Origin United States Shipping Weight 0.02 pounds ECCN EAR99 Color Family Gold Manufacturer P/N MS21044N06 Schedule B Code 7318.16.0000 Pack Quantity 20 Ship Dimensions 1 x
Military Standard MS21044N08 Steel Nut, Self-Locking, Hexagon
Approvals and Conformities NSN 5310-00-811-3494 Product Attributes Country of Origin United States Shipping Weight 0.001 pounds ECCN EAR99 Color Family Gold Manufacturer P/N MS21044N08 Schedule B Code 7318.16.0000 Pack Quantity 1 Ship Dimensions 0 x
Military Standard MS21044N10 Steel Nut, Self-Locking, Hexagon
Approvals and Conformities NSN 5310-01-285-7101 Product Attributes Country of Origin United States Shipping Weight 0.001 pounds ECCN EAR99 Color Family Gold Manufacturer P/N MS21044N10 Schedule B Code 7318.16.0000 Pack Quantity 1 Series MS21044 Color
Military Standard MS21044N12 Steel Nut, Self-Locking, Hexagon
Approvals and Conformities NSN 5310-00-982-6810 Product Attributes Country of Origin United States Shipping Weight 0.001 pounds ECCN EAR99 Color Family Gold Manufacturer P/N MS21044N12 Schedule B Code 7318.16.0085 Pack Quantity 1 Series MS21044 Color
Military Standard MS21044N3 Steel Nut, Self-Locking, Hexagon - 100/Pack
Approvals and Conformities NSN 5310-00-877-5797 Product Attributes Country of Origin United States Shipping Weight 0.1 pounds ECCN EAR99 Color Family Gold Manufacturer P/N MS21044N3 Schedule B Code 7318.16.0000 Pack Quantity 100 Ship Dimensions 1 x 1
Military Standard MS21044N4 Steel Nut, Self-Locking, Hexagon - 25/Pack
Approvals and Conformities NSN 5310-00-877-5796 MIL-SPEC# MS21044-N4 Product Attributes Country of Origin United States Shipping Weight 0.025 pounds ECCN EAR99 Color Family Gold Manufacturer P/N MS21044-N4 Schedule B Code 7318.16.0000 Pack Quantity 2
Military Standard MS21044N5 Steel Nut, Self-Locking, Hexagon - 30/Pack
Approvals and Conformities NSN 5310-00-088-0553 MIL-SPEC# MS21044-N5 Alternate PN#s MS21044-N5 Product Attributes Country of Origin United States Shipping Weight 0.03 pounds ECCN EAR99 Color Family Gold Manufacturer P/N MS21044N5 Schedule B Code 7318
Military Standard MS21044N6 Steel Nut, Self-Locking, Hexagon - 20/Pack
Approvals and Conformities NSN 5310-01-279-0482 Product Attributes Country of Origin United States Shipping Weight 0.02 pounds ECCN EAR99 Color Family Gold Manufacturer P/N MS21044N6 Schedule B Code 7318.16.0000 Pack Quantity 20 Ship Dimensions 1 x 1
Military Standard MS21044N7 Steel Nut, Self-Locking, Hexagon
Approvals and Conformities NSN 5310-00-088-0552 Pilatus PN/Spec# 938.07.17.608 NAS PN/Spec# NAS1021N7 Aeronautical Standard PN/Spec# AN365-720 Alternate PN#s 50NE070, F52NE-070U Product Attributes Country of Origin United States Shipping Weight 0.001
Military Standard MS21044N8 Steel Nut, Self-Locking, Hexagon - 15/Pack
Approvals and Conformities NSN 5310-00-877-5795 Product Attributes Country of Origin United States Shipping Weight 0.015 pounds ECCN EAR99 Color Family Gold Manufacturer P/N MS21044N8 Schedule B Code 7318.16.0000 Pack Quantity 15 Series MS21044 Threa
Military Standard MS21044N9 Steel Nut, Self-Locking, Hexagon - 5/Pack
Approvals and Conformities NSN 5310-00-982-6808 Product Attributes Country of Origin United States Shipping Weight 0.005 pounds ECCN EAR99 Color Family Gold Manufacturer P/N MS21044N9 Schedule B Code 7318.16.0000 Pack Quantity 5 Series MS21044 Thread
Military Standard MS21045-04 Steel Nut, Self-Locking, Hexagon - 5/Pack
Approvals and Conformities NSN 5310-00-889-2543 Product Attributes Country of Origin United States Shipping Weight 0.005 pounds ECCN 9A991.d Color Family Gold Manufacturer P/N MS21045-04 Schedule B Code 7318.16.0000 Pack Quantity 5 Series MS21045 Thr
Military Standard MS21045-04 Steel Nut, Self-Locking, Hexagon
Approvals and Conformities NSN 5310-00-889-2543 Product Attributes Country of Origin United States Shipping Weight 0.001 pounds ECCN 9A991.d Color Family Gold Manufacturer P/N MS21045-04 Schedule B Code 7318.16.0000 Pack Quantity 1 Series MS21045 Thr
Military Standard MS21045-06 Steel Nut, Self-Locking, Hexagon
Approvals and Conformities NSN 5310-00-889-2544 Product Attributes Country of Origin United States Shipping Weight 0.001 pounds ECCN 9A991.d Color Family Gold Manufacturer P/N MS21045-06 Schedule B Code 7318.16.0000 Pack Quantity 1 Ship Dimensions 1
Military Standard MS21045-08 Steel Nut, Self-Locking, Hexagon - 50/Pack
Approvals and Conformities NSN 5310-00-889-2549 Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN 9A991.d Color Family Gold Manufacturer P/N MS21045-08 Schedule B Code 7318.16.0000 Pack Quantity 50 Ship Dimensions 0
Military Standard MS21045-10 Steel Nut, Self-Locking, Hexagon
Approvals and Conformities NSN 5310-00-982-5009 Product Attributes Country of Origin United States Shipping Weight 0.001 pounds ECCN 9A991.d Color Family Gold Manufacturer P/N MS21045-10 Schedule B Code 7318.16.0000 Pack Quantity 1 Series MS21045 Thr
Military Standard MS21045-3 Steel Nut, Self-Locking, Hexagon - 25/Pack
Approvals and Conformities Product Attributes Country of Origin United States Shipping Weight 0.025 pounds ECCN 9A991.d Color Family Gold Manufacturer P/N MS21045-3 Schedule B Code 7318.16.0000 Pack Quantity 25 Ship Dimensions 1 x 1 x 1 inches Series
Military Standard MS21045-3E Nut, Self-Locking, Hexagon
Approvals and Conformities NSN 5310-01-431-2246 Pilatus PN/Spec# 938.07.68.305 Product Attributes Country of Origin United States Shipping Weight 0.001 pounds ECCN EAR99 Manufacturer P/N MS21045-3E Schedule B Code 7318.16.0085 Pack Quantity 1 Series
Military Standard MS21045-4 Steel Nut, Self-Locking, Hexagon - 50/Pack
Approvals and Conformities NSN 5310-00-061-7325 Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN 9A991.d Color Family Gold Manufacturer P/N MS21045-4 Schedule B Code 7318.16.0000 Pack Quantity 50 Ship Dimensions 1 x
Military Standard MS21045-5 Steel Nut, Self-Locking, Hexagon
Approvals and Conformities NSN 5310-00-982-4912 Product Attributes Country of Origin United States Shipping Weight 0.001 pounds ECCN 9A991.d Color Family Gold Manufacturer P/N MS21045-5 Schedule B Code 7318.16.0000 Pack Quantity 1 Ship Dimensions 1 x