Page 97 - Piper PA-20 Interactive Digital Parts Catalog

VACUUM PUMP INSTALLATION, WHEN REGULATING SECTION IV
VALVE INSTALLED ON ENGINE SIDE OF FIREWALL Cockpit Group

Figure Part Model
& Index Code Nomenclature # Req. PA-20 PA-22
Number Number ‘50 ‘51 ‘52 ‘53 ‘54 ‘51 ‘52 ‘53 ‘54 Price
22- 14058 DRAWING – Vacuum pump installation x x x x NM!
-1 AN840-4D ADAPTER 1 x x x x 7.5
-2 AN840-6D ADAPTER 4 x x x x 11.96
-3 -454-903 CLAMP – Hose, ⁄8 in. 2 x x x x 2.43
5
3
-4 454-904 CLAMP – Hose, ⁄4 in. 12 x x x x NM!
-5 455-158 CONNECTOR – (No. 500-8) 2 x x x x NM!
-6 14048-00 ELBOW – Hose reinforcement 1 x x x x NM!
-7 AN842-8D ELBOW 3 x x x x 12.4
-8 3400X4 ELBOW – (W/H 3400 x 4) 2 x x x x 7.4
-9 MS35489-11 GROMMET – (AN931-6-10) 3 x x x x 0.6
-10 -82371-023 HOSE – (3”x ⁄32”x ⁄2 in.) 1 x x x x 37.37
1
27
-11 -82371-025 HOSE – (11”x ⁄32”x ⁄2 in.) 1 x x x x 54.17
27
1
1
-12 82371-26 HOSE – (18”x ⁄8”x ⁄4 in.) 1 x x x x NM!
5
-13 82371-27 HOSE – (20”x ⁄4”x ⁄8 in.) 2 x x x x NM!
3
3
-14 U82371-028 HOSE – (5”x ⁄32”x ⁄2 in.) 2 x x x x 22.69
27
1
-15 14025-00 LINE ASSEMBLY – inlet, oil radiator, right 1 x x x x NM!
-16 484-646 RING – Seal 2 x x x x NM!
-17 14026-00 LINE ASSEMBLY – Outlet, oil radiator, left 1 x x x x NM!
-18 484-646 RING – Seal 2 x x x x NM!
-19 14046-00 LINE ASSEMBLY – Return oil separator 1 x x x x NM!
-20 -14047-000 LINE ASSEMBLY – Discharge oil separator 1 x x x x 37.89
-21 AN816-8D NIPPLE 1 x x x x 8.72
-22 3326X6 NIPPLE 1 x x x x 4.87
-23 486-381 OIL SEPARATOR 1 x x x x NM!
-24 481-662 PUMP – Vacuum 1 x x x x NM!
-25 -492-029 VALVE – Check 1 x x x x 104.54
-26 492-028 VALVE – Regulating 1 x x x x NM!
-27 -14205-000 VALVE – Air regulating, at Turn & Bank 1 x x x x 101.87

Date of Issue – March 1954 69