Lycoming - Locknut - STD-2233
Genuine OEM Part
Description: Locknut
Part Number: STD-2233
FAA PMA Alternate Part Number: Airmotive Engineering Corp P/N: AE9887-5 [Click Here] And Continental Motors Inc P/N: AE9887-5 [Click Here]
Product Overview
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes nut (1), self-locking, cap.
Specifications:
| Thread Direction | : | Right-hand | |
| End Item Identification | : | Textron Lycoming Aircraft Engine Model 360, Exhaust Pipe | |
| Thread Quantity per Inch | : | 18 | |
| Nominal Thread Size | : | 0.3125" Inches | |
| Bearing Surface Type | : | Any acceptable | |
| Part Name Assigned BY Controlling Agency | : | Locknut, 0.3125-18 Hex | |
| Material | : | Steel corrosion resisting nut |
Aircraft Eligibility:
| • O-320 | (-no suffix, -A1A, -A1B, -A2A, -A2B, -A2C, -A2D, -A3A, -A3B, -B1A, -B1B, -B2A, -B2B, -B2C, -B2D, -B2E, -B3A, -B3B, -B3C, -C1A, -C1B, -C2A, -C2B, -C2C, -C3A, -C3B, -C3C, -D1A, -D1B, -D1C, -D1D, -D1F, -D2A, -D2B, -D2C, -D2F, -D2G, -D2H, -D2J, -D3G, -E1A, -E1B, -E1C, -E1F, -E1J, -E2A, -E2B, -E2C, -E2D, -E2F, -E2G, -E2H, -E3D, -E3H, -H1AD, -H1BD, -H2AD, -H2BD, -H3AD, -H3BD) | |
| • IO-320 | (-A1A, -A2A, -B1A, -B1B, -B1C, -B1D, -B1E, -B2A, -C1A, -C1B, -D1A, -D1B, -D1C, -E1A, -E1B, -E2A, -E2B, -F1A) | |
| • AIO-320 | (-A1A, -A1B, -A2A, -A2B, -B1B, -C1B) | |
| • LIO-320 | (-B1A, -C1A) | |
| • AEIO-320 | (-D1A, -D2B, -E1A, -E1B, -E2A, -E2B) | |
| • O-340 | (-A1A, -A2A, -B1A) | |
| • O-360 |
(-A1A, -A1AD, -A1C, -A1D, -A1F, -A1F6, -A1F6D, -A1G, -A1G6, -A1G6D, -A1H, -A1H6, -A1LD, -A2A, -A2D, -A2E, -A2F, -A2G, -A2H, -A3A, -A3AD, -A4D, -A4A, -A4AD, -A4D, -A4G, -A4J, -A4K, -A4M, -A4N, -A5AD, -B1A, -B1B, -B2A, -B2B, -C1A, -C1C, -C1E, -C1F, -C1G, -C2A, -C2B, -C2C, -C2D, -C2E, -D1A, -D2A, -D2B, -E1A6D, -F1A6, -G1A6) | |
| • HO-360 | (-A1A, -B1A, -B1B) | |
| • IO-360 | (-A1A, -A1B, -A1B6, -A1B6D, -A1C, -A1D, -A1D6, -A1D6D, -A2A, -A2B, -A2C, -A3B6D, -A3D6D, -B1A, -B1B, -B1C, -B1D, -B1E, -B1F, -B1F6, -B2E, -B2F, -B2F6, -B4A, -C1A, -C1B, -C1C, -C1C6, -C1D6, -C1E6, -C1E6D, -C1F, -C1G6, -D1A, -E1A, -F1A, -J1AD, -J1A6D, -K2A, -L2A, -M1A, -M1B) | |
| • LO-360 | (-A1G6D, -A1H6, -E1A6D) | |
| • TO-360 | (-A1A6D, -C1A6D, -E1A6D, -F1A6D) | |
| • VO-360 | (-A1A, -A1B, -B1A) | |
| • AIO-360 | (-A1A, -A1B, -A2A, -A2B, -B1B) | |
| • HIO-360 | (-A1A, -A1B, -B1A, -B1B, -C1A, -C1B, -D1A) | |
| • IVO-360 | (-A1A) | |
| • LTO-360 | (-A1A6D, -E1A6D) | |
| • TIO-360 | (-A1A, -A1B, -A3B6, -C1A6D) | |
| • AEIO-360 | (-A1A, -A1B, -A1B6, -A1B6D, -A1C, -A1D, -A1D6, -A1E, -A1E6, -A2A, -A2B, -A2C, -A3B6D, -B1B, -B1D, -B1E, -B1F, -B1F6, -B1G6, -B1H, -B2F, -B2F6, -B4A, -H1A, -H1B) | |
| • LHIO-360 | (-C1A, -C1B) | |
| • O-540 | (-A1A, -A1A5, -A1B5, -A1C5, -A1D, -A1D5, -A2B, -A3D5, -B1A5, -B1B5, -B1D5, -B2A5, -B2B5, -B2C5, -B4A5, -B4B5, -D1A5, -E4A5, -E4B5, -E4C5, -G1A5, -G2A5, -H1A5, -H1A5D, -H1B5D, -H2A5, -H2A5D, -H2B5D, -L3C5D) | |
| • IO-540 | (-A1A5, -B1A5, -B1B5, -B1C5, -C1B5, -C1C5, -C2C, -C4B5, -C4C5, -C4D5, -C4D5D, -D4A5, -D4B5, -D4C5, -E1A5, -E1B5, -E1C5, -G1A5, -G1B5, -G1C5, -G1D5, -G1E5, -G1F5, -J4A5, -K1A5, -K1A5D, -K1B5, -K1B5D, -K1C5, -K1D5, -K1E5, -K1E5D, -K1F5, -K1F5D, -K1G5, -K1G5D, -K1H5, -K1J5, -K1J5D, K1K5, K2A5, -M1B5D, -N1A5, -P1A5, -R1A5, -S1A5, -T4A5D, -T4B5D, -AA1A5, -AA1B5) | |
| • HIO-540 | (-A1A) | |
| • TIO-540 | (-A1A, -A1B, -A1C, -A2A, -A2B, -A2C, -C1A, -E1A, -G1A, -H1A, -J2B, -J2BD, -K1AD, -N2BD, -R2AD, -S1AD, -T2AD, -V2AD, -W2A, -AB1AD, -AB1BD, -AE2A, -AF1A, -AF1B, -AG1A, -AH1A, -AK1A) | |
| • AEIO-540 | (-D4A5, -D4B5, -D4C5, -D4D5) | |
| • TIO-541 | (-E1A4, -E1B4, -E1C4, -E1D4) | |
| • TIGO-541 | (-D1A, -D1B, -E1A, -G1AD) | |
| • LTIO-540 | (-F2BD, -J2B, -J2BD, -K1AD, -N2BD, -R2AD, -V2AD, -W2A) | |
| • IO-720 | (-A1A, -A1B, -A1BD, -B1A, -B1B, -B1BD, -C1B, -C1BD, -D1B, -D1BD, -D1C, -D1CD) | |
| • EIO-580 | (-B1A) |
**Parts Catalog Lycoming AEIO-580-B1A CYLINDER ASSEMBLY Figure 14 [Click Here]
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