SA02138AT
Installation of Lord Corporation nose wheel shimmy damper part number SE-1051-2/3. Held by Lord Corporation, which holds 8 approved modifications in all. Last revised August 11, 2006. System: landing gear.
What it applies to
- Kind of product
- Aircraft
- Design holder
- The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; Reims Aviation S.A.; Reims Aviation S.A.; Reims Aviation S.A.; Reims Aviation S.A.; Reims Aviation S.A.; Reims Aviation S.A.; Reims Aviation S.A.; Reims Aviation S.A.; Reims Aviation S.A.; Reims Aviation S.A.; Reims Aviation S.A.; Reims Aviation S.A.; Reims Aviation S.A.; Reims Aviation S.A.; Reims Aviation S.A.; Reims Aviation S.A.
- Models
- 172P, 172M, 172D, 172E, 172F (USAF T-41A), 172G, 172H (USAF T-41A), 172I, 172R, 172L, 172N, 172Q, 172 Series, 172S, 172K, 172A, 172C, 172, 172B, P172D, R172E (USAF T-41B), R172E (USAF T-41C), R172E (USAF T-41D), R172F (USAF T-41D), R172G (USAF T-41C), R172G (USAF T-41D), R172H (USAF T-41D), R172E Series, R172K, R172G Series, R172 Series, R172J, 172RG, FR172E, FR172K, FR172F, FR172J, FR172H, FR172G, F172E, F172P, F172N, F172M, F172K, F172H, F172G, F172F, F172D, F172L
- Type certificates
- 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A17, 3A17, 3A17, 3A17, 3A17, 3A17, 3A17, 3A17, 3A17, 3A17, 3A17, 3A17, 3A17, 3A17, A18EU, A18EU, A18EU, A18EU, A18EU, A18EU, A4EU, A4EU, A4EU, A4EU, A4EU, A4EU, A4EU, A4EU, A4EU, A4EU
- On this site
- Cessna 172 Skyhawk 20,675 registered
Cessna P172 23 registered
Cessna R172 Hawk XP 758 registered - The FAA's record
- On the FAA's site
What an approved modification is
A supplemental type certificate is the FAA's approval of a change to a certified design: a new engine or propeller, avionics, an autopilot, floats, a parachute, a larger fuel tank, an ice-protection kit. The company holding it may sell the kit and the paperwork to owners of the listed models; the modification then becomes part of that aircraft's record. The FAA's list says what was approved and for which models, not how many aircraft carry it.
Source: FAA supplemental type certificates (Dynamic Regulatory System). Register counts from the FAA register of October 21, 2026.