Brake Wrench for Lockheed Beakes
Early Catalog Drawing
Single end Flare Nut
These are the earliest I know of. They were an improvement over the normal open end wrench, because they damaged the nut less and had a better grip
Size | Stock Number | Date Range |
¾ | 924 | 1937 |
7/8 | 928 | 1937 |
1 | 932 | 1937 |
1 1/16 | 934 | 1937 |
1 1/8 | 936 | 1937 |
1 3/16 | 938 | 1937 |
1 ¼ | 940 | 1937 |
1 5/16 | 942 | 1937 |
1 3/8 | 944 | 1937 |
1 7/16 | 946 | 1937 |
1 ½ | 948 | 1937 |
1 5/8 | 952 | 1937 |
1 ¾ | 956 | 1937 |
RX Series
The shaft is longer – but the wrench is the same
Stock number | Size | Date Range |
RX – 12 | 3/8 | 1941-1955 |
RX- 14 | 7/16 | 1941-1955 |
RX- 16 | ½ | 1941-1955 |
RX-18 | 9/16 | 1941-1982 |
RX-20 | 5/8 | 1941 – 1982 |
RX-22 | 11/16 | 1941-1982 |
RX-24 | ¾ | 1941-1982 |
RX-26 | 13/16 | 1941-1982 |
RX-28 | 7/8 | 1941-1982 |
RX-30 | 15/16 | 1941-1982 |
RX-32 | 1 | 1941 – 1982 |
RX-34 | 1 1/16 | 1941 – 1982 |
RX-36 | 1 1/8 | 1941 – 1982 |
RX-38 | 1 3/16 | 1941 – 1982 |
RX-40 | 1 ¼ | 1941 – 1982 |
RX-42 | 1 5/16 | 1941 – 1982 |
RX-44 | 1 3/8 | 1941 – 1982 |
RX-48 | 1 ½ | 1941- 1982 |
RX-52 | 1 5/8 | 1941 – 1982 |
The 1946 catalog shows the opening at 45 degrees, the 1953 catalog show a zero degree opening
RXS Series
RXS Series Wrench
RXS Series
Stock number | Size | Date Range |
RXS10 | 5/16 | 1967 – 1991 |
RXS12 | 3/8 | 1955 – 1991 |
RXS14 | 7/16 | 1955 – 1991 |
RXS16 | ½ | 1955 – 1991 |
RXS18 | 9/16 | 1955 – 1991 |
RXS20 | 5/8 | 1955 – 1991 |
RXS22 | 11/16 | 1967- 1991 |
RXS24 | ¾ | 1967 – 1991 |
RXS26 | 13/16 | 1987 – 1991 |
RXS28 | 7/8 | 1987 – 1991 |
RXS30 | 15/16 | 1987 – 1991 |
RXS32 | 1 | 1987 – 1991 |
Stock number | Size | Date Range |
RXS10B | 5/16 | 1997- 1999 |
RXS12B | 3/8 | 1997- 1999 |
RXS14B | 7/16 | 1997- 1999 |
RXS16B | ½ | 1997- 1999 |
RXS18B | 9/16 | 1997- 1999 |
RXS20B | 5/8 | 1997- 1999 |
RXS22B | 11/16 | 1997- 1999 |
RXS24B | ¾ | 1997- 1999 |
RXH Series
This appears the same as the RXS series
Size | Stock number | Date Range |
3/8 – 7/16 | RXH-1214 | 1967-1979 |
15/16 – 17/32 | RXH-1517 | 1967 |
½ – 9/16 | RXH-1618 | 1967-1979 |
5/8 – 11/16 | RXH-2022 | 1967-1979 |
5/8 – ¾ | RXH-2024 | 1967 – 1971 |
¾ – 1 | RXH-2432 | 1967 – 1971 |
7/8 – 1 1/8 | RXH-2836 | 1967 – 1971 |
Size | Stock number | Date Range |
¼ – 5/16 | RXH810S | 1967- 1982 |
5/16 – 3/8 | RXH1012S | 1967- 1982 |
3/8 – 7/16 | RXH1214S | 1967- 1982 |
7/16 – ½ | RXH1416S | 1967- 1982 |
½ – 9/16 | RXH1618S | 1967- 1982 |
5/8 – 11/16 | RXH2022S | 1967- 1982 |
5/8 – ¾ | RXH2024S | 1978- 1982 |
¾ – 13/16 | RXH2426S | 1967- 1982 |
¾ – 1 | RXH2432S | 1975- 1982 |
7/8 – 1 1/8 | RXH2836S | 1975- 1982 |
RXV Series
RXV Series Wrench
RXV Series
Size | Stock number | Date Range |
5/16 – 3/8 | RXV-1012S | 1953 – 1962 |
3/8 – 7/16 | RXV-1214S | 1953 – 1962 |
3/8 – 15/32 | RXV-1215S | 1953 – 1962 |
½ – 9/16 | RXV-1618S | 1953 – 1962 |
5/8 – 11/16 | RXV-2022 | 1953 – 1962 |
5/8 – ¾ | RXV-2024 | 1953 – 1962 |
¾ – 1 | RXV-2432 | 1953 – 1962 |
7/8 – 1 1/8 | RXV-2836 | 1953 – 1962 |
Double Broached
This looks to be the same as the RXV series
Size | Stock number | Date Range |
3/8 – 7/16 | RXFS214 | 1982 |
½ – 9/16 | RXF1618 | 1982 |
5/8 – 11/16 | RXF2022 | 1982 |
Size | Stock number | Date Range |
3/8 – 7/16 | RXFS214A | 1987 |
½ – 9/16 | RXF1618A | 1987 |
5/8 – 11/16 | RXF2022A | 1987 |
Size | Stock number | Date Range |
¼ – 5/16 | RXFS810A | 1987 |
5/16 – 3/8 | RXFS1012A | 1987 |
3/8 – 7/16 | RXFS1214A | 1987 |
7/16 – ½ | RXFS1416A | 1987 |
½ – 9/16 | RXFS1618A | 1987 |
5/8 – 11/16 | RXFS0222A | 1987 |
5/8 – ¾ | RXFS2024A | 1987 |
¾ – 13/16 | RXFS2426A | 1987 |
¾ – 1 | RXFS2432A | 1987 |
7/8 – 1 1/8 | RXFS2836A | 1987 |
Size | Stock number | Date Range |
¼ – 5/16 | RXFS810B | 1991- 1999 |
5/16 – 3/8 | RXFS1012B | 1991- 1999 |
3/8 – 7/16 | RXFS1214B | 1991- 1999 |
7/16 – ½ | RXFS1416B | 1991- 1999 |
½ – 9/16 | RXFS1618B | 1991- 1999 |
5/8 – 11/16 | RXFS0222B | 1991- 1999 |
5/8 – ¾ | RXFS2024B | 1991- 1999 |
¾ – 13/16 | RXFS2426B | 1991- 1999 |
¾ – 1 | RXFS2432B | 1991- 1999 |
7/8 – 1 1/8 | RXFS2836B | 1991- 1999 |