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Aircraft & engine parts
Power, protection, and interconnect — batteries, breakers, terminals, wire, and splices.
182 owned part identities in this path
Subcategories
Power and interconnect
Aircraft electrical work is unforgiving of “close enough.” Open the leaf for the family you are on — circuit breakers, ring terminals, solder sleeves, heat-shrink, batteries — then search the PN or NSN. A listing is not a wiring-diagram approval.
Protection first
Thermal, magnetic, and combined breakers are not interchangeable because the panel hole looks similar. Capture manufacturer, amp rating, and lockout needs on the desk request.
Batteries, circuit breakers, connectors and plugs, terminals, splices, wire, heat-shrink, solder sleeves, relays, switches, static wicks, and related interconnect hardware. Open the leaf that matches the work card.
Thermal, magnetic, and thermal-magnetic designs are common. They are not drop-in substitutes. Use the circuit-breakers leaf and the exact manufacturer part number.
Observations may show labels such as Klixon/Sensata, TE Connectivity, E-T-A, Honeywell, and Eaton when recorded. A label is not an endorsement or a form-fit-function statement.
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.
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.
182 PartsPerk-owned parts in Electrical
7270-1-7-1-2 — KLIXON® 7270-1-7-1/2 Circuit Breaker Toggle Switch - 7-1/2 AMP
Approvals and Conformities NSN 5925-00-079-2930 MIL-SPEC# MIL-C-5809 Alternate PN#s MS24509-A-7-1/2, MS24509-7-1/2, 7270-1-7.5 Product Attributes Country of Origin United States Size 7-1/2 AMP Shipping Weight 0.05 pounds ECCN 9A991.d Color Family Whi
KLIXON® 7270-5-10 Circuit Breaker Toggle Switch - 10 AMP
Approvals and Conformities Product Attributes Country of Origin United States Size 10 AMP Shipping Weight 0.05 pounds ECCN 9A991.d Color Family White Manufacturer P/N 7270-5-10 Schedule B Code 8536.20.0040 Pack Quantity 1 Color White Enjoy greater co
KLIXON® 7270-5-15 Circuit Breaker Toggle Switch - 15 AMP
Approvals and Conformities Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN 9A991.d Manufacturer P/N 7270-5-15 Schedule B Code 8536.20.0040 Pack Quantity 1 Klixon 7270-5-15 Circuit Breaker
KLIXON® 7270-5-20 Circuit Breaker Toggle Switch - 20 AMP
Approvals and Conformities Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN EAR99 Manufacturer P/N 7270-5-20 Schedule B Code 8536.20.0040 Pack Quantity 1 Single--Phase, Toggle Trip--free operation Snap--acting therm
KLIXON® 7270-5-25 Circuit Breaker Toggle Switch - 25 AMP
Approvals and Conformities Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN EAR99 Manufacturer P/N 7270-5-25 Schedule B Code 8536.20.0040 Pack Quantity 1 Toggle on and off the power with a 25 AMP KLIXON® 7270-5-25 C
KLIXON® 7270-5-3 Circuit Breaker Toggle Switch - 3 AMP
Approvals and Conformities Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN 9A991.d Manufacturer P/N 7270-5-3 Schedule B Code 8536.20.0040 Pack Quantity 1 Single--Phase, Toggle Trip--free operation Snap--acting ther
KLIXON® 7270-5-30 Circuit Breaker Toggle Switch - 30 AMP
Approvals and Conformities Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN EAR99 Manufacturer P/N 7270-5-30 Schedule B Code 8536.20.0040 Pack Quantity 1 Single--Phase, Toggle Trip--free operation Snap--acting therm
KLIXON® 7270-5-35 Circuit Breaker Toggle Switch - 35 AMP
Approvals and Conformities Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN EAR99 Manufacturer P/N 7270-5-35 Schedule B Code 8536.20.0040 Pack Quantity 1 Single--Phase, Toggle Trip--free operation Snap--acting therm
KLIXON® 7270-5-5 Circuit Breaker Toggle Switch - 5 AMP
Approvals and Conformities Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN 9A991.d Manufacturer P/N 7270-5-5 Schedule B Code 8536.20.0040 Pack Quantity 1 Klixon 7270-5-5 Circuit Breaker
7270-5-7-5 — KLIXON® 7270-5-7-1/2 Circuit Breaker Toggle Switch - 7-1/2 AMP
Approvals and Conformities Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN 9A991.d Manufacturer P/N 7270-5-7-1/2 Schedule B Code 8536.20.0040 Pack Quantity 1 Single--Phase, Toggle Trip--free operation Snap--acting
KLIXON® 7271-3-10 Circuit Breaker - 10 AMP
Approvals and Conformities NSN 5925-00-683-2551 MIL-SPEC# MS24510-B-10 Alternate PN#s D7271-3-10, 7136028-10 Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN EAR99 Manufacturer P/N 7271-3-10 Schedule B Code 8536.20.
KLIXON® 7271-3-15 Circuit Breaker - 15 AMP
Approvals and Conformities NSN 5925-00-686-2736 MIL-SPEC# MS24510-B-15 Alternate PN#s D7271-3-15, 7136028-15 Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN 9A991.d Manufacturer P/N 7271-3-15 Schedule B Code 8536.2
KLIXON® 7271-3-20 Circuit Breaker - 20 AMP
Approvals and Conformities NSN 5925-00-683-2884 MIL-SPEC# MS24510-B-20 Alternate PN#s D7271-3-20 Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN EAR99 Manufacturer P/N 7271-3-20 Schedule B Code 8536.20.0040 Pack Qu
KLIXON® 7271-3-3 Circuit Breaker - 3 AMP
Approvals and Conformities NSN 5925-00-757-2271 MIL-SPEC# MS24510-B-3 Alternate PN#s D7271-3-3 Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN EAR99 Manufacturer P/N 7271-3-3 Schedule B Code 8536.20.0040 Pack Quant
KLIXON® 7271-3-30 Circuit Breaker - 30 AMP
Approvals and Conformities NSN 5925-01-415-8760 MIL-SPEC# MS24510-B-30 Alternate PN#s D7271-3-30 Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN EAR99 Manufacturer P/N 7271-3-30 Schedule B Code 8536.20.0040 Pack Qu
KLIXON® 7271-3-35 Circuit Breaker - 35 AMP
Approvals and Conformities NSN 5925-00-542-7792 MIL-SPEC# MS24510-B-35 Alternate PN#s D7271-3-35 Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN EAR99 Manufacturer P/N 7271-3-35 Schedule B Code 8536.20.0040 Pack Qu
KLIXON® 7271-3-5 Circuit Breaker - 5 AMP
Approvals and Conformities NSN 5925-00-625-7817 MIL-SPEC# MS24510-B-5 Alternate PN#s D7271-3-5 Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN EAR99 Manufacturer P/N 7271-3-5 Schedule B Code 8536.20.0040 Pack Quant
7271-3-7-5 — KLIXON® 7271-3-7-1/2 Circuit Breaker - 7-1/2 AMP
Approvals and Conformities NSN 5935-01-584-0546 MIL-SPEC# MS24510-B-7.5 Alternate PN#s D7271-3-7-5, 7271-7.5 Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN EAR99 Manufacturer P/N 7271-3-7-1/2 Schedule B Code 8536.
KLIXON® 7271-8-10 Circuit Breaker - 10 AMP - 5/Pack
Approvals and Conformities MIL-SPEC# MS24510-A-10 Alternate PN#s MS24510-A-10, AS24510-A-10 Product Attributes Country of Origin United States Shipping Weight 0.25 pounds ECCN 9A991.d Manufacturer P/N 7271-8-10 Schedule B Code 8536.20.0040 Pack Quant
KLIXON® 7271-8-15 Circuit Breaker - 15 AMP
Approvals and Conformities MIL-SPEC# MS24510-A-15 Alternate PN#s MS24510-A-15, AS24510-A-15 Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN 9A991.d Manufacturer P/N 7271-8-15 Schedule B Code 8536.20.0040 Pack Quant
KLIXON® 7271-8-20 Circuit Breaker - 20 AMP
Approvals and Conformities Alternate PN#s MS24510-A-20, AS24510-A-20 Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN 9A991.d Manufacturer P/N 7271-8-20 Schedule B Code 8536.20.0040 Pack Quantity 1 KLIXON® 7271-8-20
KLIXON® 7271-8-25 Circuit Breaker - 25 AMP
Approvals and Conformities Alternate PN#s MS24510-A-25, AS24510-A-25 Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN 9A991.d Manufacturer P/N 7271-8-25 Schedule B Code 8536.20.0040 Pack Quantity 1 The KLIXON® 7271
KLIXON® 7271-8-3 Circuit Breaker - 3 AMP
Approvals and Conformities Alternate PN#s MS24510-A-3, AS24510-A-3 Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN 9A991.d Manufacturer P/N 7271-8-3 Schedule B Code 8536.20.0040 Pack Quantity 1 For the best combina
KLIXON® 7271-8-30 Circuit Breaker - 30 AMP
Approvals and Conformities Alternate PN#s MS24510-A-30, AS24510-A-30 Product Attributes Country of Origin United States Shipping Weight 0.05 pounds ECCN 9A991.d Manufacturer P/N 7271-8-30 Schedule B Code 8536.20.0040 Pack Quantity 1 The KLIXON® 7271
4 subcategories
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.