Aircraft & engine parts
Oil, fuel, air, and hydraulic filtration elements identified by manufacturer part number.
501 owned part identities in this path
Subcategories
Clean fluid, known element
Filter RFQs go wrong when a “fits like” number replaces the one in the AMM. Use this department to find the element, then keep micron rating, bypass, and housing on the request. No listing is a service-interval instruction.
Use the element PN from the AMM or the housing stamping. Cross-reference NSN when present. Do not assume a “same size” can is the same bypass or media.
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.
52 parts
501 PartsPerk-owned parts in Filtration
PTI 7521054 O-Ring
Pack Quantity 1
PTI 7521279 Spacer
Pack Quantity 1
PTI 7523102 Coupling Assembly
Pack Quantity 1
PTI 7531308 Actuatin
Pack Quantity 1
PTI 7531325 Spring
Pack Quantity 1
PTI 7531368 Body Fla
Pack Quantity 1
PTI 7540001 Ferrule - 2" Ti
Pack Quantity 1
PTI 7540019 Sleeve - 2"
Pack Quantity 1
PTI 7540037 Retainer - 2" Assembly
Pack Quantity 1
PTI 7541747 Retainer 747
Pack Quantity 1
PTI 7541749 Retainer
Pack Quantity 1
PTI 7541750 Retainer 6 747 Assembly
Pack Quantity 1
PTI 7541909 Seal Kit L1011T
Approvals and Conformities Product Attributes Country of Origin United States Shipping Weight 5 pounds ECCN 9A991.d Manufacturer P/N 7541909 Schedule B Code 8803.30.0010 Pack Quantity 1 PTI Technologies 7541909 Seal Kit L1011T
PTI 7541910 Kit Filter Seal
Approvals and Conformities Product Attributes Country of Origin United States Shipping Weight 3.73 pounds ECCN 9A991.d Manufacturer P/N 7541910 Schedule B Code 8803.30.0010 Pack Quantity 1 PTI Technologies 7541910 Kit Filter Seal
PTI 7542616 Pressure
Pack Quantity 1
PTI 7542726 Bolt
Pack Quantity 1
PTI 7542729 Bolt
Pack Quantity 1
PTI 7542730 Bolt - 10/Pack
Pack Quantity 10
PTI 7542731 Bolt
Pack Quantity 1
PTI 7542733 Nut Self - Lkg - 10/Pack
Pack Quantity 10
PTI 7542877 Sleeve - 4 1/2
Pack Quantity 1
PTI 7542878 Sleeve 747
Pack Quantity 1
PTI 7542880 Sleeve
Pack Quantity 1
PTI 7542881 Sleeve 747
Pack Quantity 1
25 subcategories
25 subcategories