McFarlane's Australian Nose Strut Seal Kit Solves the Problem!
Don't waste your time with substandard seals, nothing compares!
FAA-PMA and manufactured by McFarlane.
![]() Seal Cross Section:
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New Style Seal
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Old Style Seal
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P/Ns MCSK172-1F and NSS-KT-2*
*NSS-KT-2 does not contain the improved square ("X" style) seal. Adding this improved part is pending FAA-PMA approval.
Why Does My Cessna Nose Strut Keep Leaking Down?
By Dave McFarlane
Maintenance Tip: |
Part Number NSS-KT-2 contains the following:
Component | Description | Quantity | U/M |
---|---|---|---|
AN901-5A | GASKET | 1.000 | Each |
MC0841200-19 | LOCK RING, Nose Strut | 1.000 | Each |
MC0841200-25 | LOCK RING, Nose Strut | 1.000 | Each |
MCS2418-1 | RING, Scraper, Nose Strut | 1.000 | Each |
MS28775-010 | O-RING | 1.000 | Each |
MS28775-221 | O-RING | 1.000 | Each |
MS28775-225 | O-RING | 1.000 | Each |
MS28775-228 | O-RING | 1.000 | Each |
MS28775-329 | O-RING | 1.000 | Each |
MS28782-32 | RETAINER, Packing, Back-Up, Teflon | 2.000 | Each |
OEM Part Number | McFarlane Part Number | Comment |
TCNS-1 | NSS-KT-2 |
2012-11-27 Nose Strut Seal Kits for Cessna Aircraft |
2013-09-24 Can You Stop Nose Gear Shimmy? |
2018-08-27 Piper Main and Nose Strut Seal and Repair Kits |
2019-02-25 Cessna Nose Strut Square Seal |
ELIGIBILITY, Nose Strut Seal Components |
Question |
Why did my Cessna nose strut seal fail?
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