Welcome to Alpha Purchasing! We are your parts procurement partner for any helicopter wearplate and wearpad equipment! Owned and operated by ASAP Semiconductor, we conduct business with AS9120B, ISO 9001:2015, and FAA AC 00-56B accreditations, in tandem with a strict "No China Sourcing" policy. Quality is the cornerstone of our operations, so you can rely on us to provide you with only premium parts. Allow us to handle the logistics of sourcing while you continue to focus on what you do best. Browse our catalog of over 2 billion items, such as part numbers D119-646-251, D119-646-253, D120-639-031, D120-639-032, D120-639-041 and more, until you find a part you wish to procure. Then, simply fill out a Request for Quote form, and our team of experts will provide you with a custom quote for helicopter wearplate and wearpad equipment within 15 minutes. We ask that you include as much detail as possible so that we can formulate a quotation that takes your unique needs into account, such as shipping deadlines or target prices. With any other questions, reach out via phone or email at any time, 24/7/365.
Part No | Model Number | Category | Description | QTY | RFQ |
---|---|---|---|---|---|
D119-646-251 | aw119mkii/aw1... | dart replacements - heavy duty | aw119 heavy-duty wearplate kit - fits lh or rh | Avl | RFQ |
D119-646-253 | aw119mkii/aw1... | dart replacements - heavy duty | aw119 heavy-duty wearplates, float skid compatible - fits lh or rh | Avl | RFQ |
D120-639-031 | ec120 | oem replacements - standard | ec120 - oem replacement wearplates - standard, lh | Avl | RFQ |
D120-639-032 | ec120 | oem replacements - standard | ec120 - oem replacement wearplates - standard, rh | Avl | RFQ |
D120-639-041 | ec120 | oem replacements - standard | ec120 - oem replacement wearplates - standard full-length, lh | Avl | RFQ |
D135-1054-043 | bk117a1/bk117... | oem replacements - standard | ec135/145 oem replacement wearplate kit - float, lh/rh | Avl | RFQ |
D145-762-153 | ec145 | dart replacements - heavy duty | replacement run-on landing wearplates for standard skidtubes, fit lh or rh | Avl | RFQ |
D145-762-155 | ec145 | dart replacements - heavy duty | repl. run-on landing wearplates, dart(apical) tri-bag float comp., fits lh or rh | Avl | RFQ |
D205-634-143 | uh-1h/212/210... | dart replacements - heavy duty | run-on landing wearplate kit 205 / 210 / 212 / 214 / 412 / uh-1h | Avl | RFQ |
D206-642-349 | 206l4/206l3/2... | dart replacements - heavy duty | run-on landing wearplates, 206l series/ 407 low and high gear fits lh or rh | Avl | RFQ |
D206-642-449 | 206l4/206l3/2... | dart replacements - heavy duty | run-on landing wearplate kit 206l / l1 / l3 / l4 / 407 high gear | Avl | RFQ |
D206-642-549 | 206l4/206l3/2... | dart replacements - heavy duty | run-on landing wearplate kit 206l / l1 / l3 / l4 / 407 float skidtube | Avl | RFQ |
D206-642-649 | 206a/b | dart replacements - heavy duty | run-on landing wearplate upgrade kit 206a / b float gear fits lh or rh | Avl | RFQ |
D350-636-047 | as355/as350 | dart replacements - heavy duty | run-on landing wearplates fits lh or rh | Avl | RFQ |
D350-636-111 | as355/as350 | dart replacements - heavy duty | glacier wearplates | Avl | RFQ |
D350-636-113 | as355/as350 | dart replacements - heavy duty | thru-bolt glacier wearplates | Avl | RFQ |
D350-727-041 | as355/as350 | oem replacements - standard | as350/355 oem replacement wearplates - basic config. | Avl | RFQ |
D350-727-043 | as355/as350 | oem replacements - standard | as350/355 oem replacement wearplates - longer aft | Avl | RFQ |
D350-727-045 | as355/as350 | oem replacements - standard | as350/355 oem replacement wearplates - full-length | Avl | RFQ |
D3805-041 | 206a/b | dart replacements - heavy duty | run-on landing wearplate fwd | Avl | RFQ |
D3805-043 | 206a/b | dart replacements - heavy duty | run-on landing wearplate fwd | Avl | RFQ |
D3805-045 | 206a/b | dart replacements - heavy duty | run-on landing wearplate aft | Avl | RFQ |
D3805-047 | 206a/b | dart replacements - heavy duty | run-on landing wearplate aft | Avl | RFQ |
D3849-041 | aw119/aw119mk... | dart replacements - heavy duty | fwd heavy-duty wearplate, std skid compatible | Avl | RFQ |
D3849-043 | aw119/aw119mk... | dart replacements - heavy duty | aft heavy-duty wearplate, std skid compatible | Avl | RFQ |
D3849-045 | aw119/aw119mk... | dart replacements - heavy duty | aft heavy-duty wearplate, float skid compatible | Avl | RFQ |
D3849-047 | aw119/aw119mk... | dart replacements - heavy duty | fwd heavy-duty wearplate, float skid compatible | Avl | RFQ |
D429-1056-011 | 429 | oem replacements - standard | 429 - wearpads - oem replacement - standard - lh or rh | Avl | RFQ |
D429-1056-013 | 429 | oem replacements - standard | 429 - wearplates - oem replacement - full-length upgrade | Avl | RFQ |
D429-1056-015 | 429 | oem replacements - standard | 429 - wearplates - oem replacement - full-length rh + lh | Avl | RFQ |
D429-1056-017 | 429 | oem replacements - standard | 429 - wearplates - oem replacement - full-length - lh | Avl | RFQ |
D429-1056-018 | 429 | oem replacements - standard | 429 - wearplates - oem replacement - full-length - rh | Avl | RFQ |
D4364-041 | 206l4/206l3/2... | dart replacements - heavy duty | run-on landing wearplate fwd | Avl | RFQ |
D4364-043 | 206l4/206l3/2... | dart replacements - heavy duty | run-on landing wearplate aft | Avl | RFQ |
D4366-041 | 206l4/206l3/2... | dart replacements - heavy duty | run-on landing wearplate fwd | Avl | RFQ |
D4366-043 | 206l4/206l3/2... | dart replacements - heavy duty | run-on landing wearplate aft | Avl | RFQ |
D4370-041 | 206a/b | dart replacements - heavy duty | run-on landing wearplate fwd | Avl | RFQ |
D4370-043 | 206a/b | dart replacements - heavy duty | run-on landing wearplate aft | Avl | RFQ |
D4406-041 | 205/210/212/2... | dart replacements - heavy duty | fwd wearplate assembly | Avl | RFQ |
D4406-043 | 205/210/212/2... | dart replacements - heavy duty | aft wearplate assembly | Avl | RFQ |
D5478-1 | ec130/ec130b4... | oem replacements - standard | aft oem replacement wearplate | Avl | RFQ |
D5619-1 | ec120 | oem replacements - standard | aft wearplate, lh/rh | Avl | RFQ |
D5622-1 | 429 | oem replacements - standard | 429 - fwd wearpad - oem replacement - standard - lh or rh | Avl | RFQ |
D5622-3 | 429 | oem replacements - standard | 429 - mid wearpad - oem replacement - standard - lh or rh | Avl | RFQ |
D5622-5 | 429 | oem replacements - standard | 429 - aft wearpad - oem replacement - standard - lh or rh | Avl | RFQ |
D5622-7 | 429 | oem replacements - standard | 429 - aft wearpad - oem replacement - standard - lh or rh | Avl | RFQ |
D5623-041 | 429 | oem replacements - standard | 429 - fwd wearplate - oem replacement - lh | Avl | RFQ |
D5623-042 | 429 | oem replacements - standard | 429 - fwd wearplate - oem replacement - rh | Avl | RFQ |
D5623-043 | 429 | oem replacements - standard | 429 - aft wearplate - oem replacement - lh | Avl | RFQ |
D5623-044 | 429 | oem replacements - standard | 429 - aft wearplate - oem replacement - rh | Avl | RFQ |
Cost Effective Warrantied inventory at competitive prices
QUICK SEARCH Search the world's largest inventory of connector components by manufacturer, category or part number
QUALITY ASSURED We sell only warrantied and traceable parts
FASTEST DELIVERY All inventory ready to ship from our sellers
![]() |
“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”. |
We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.
Request for Quote