AF 6409-05 - 5/16 Male O-ring Boss Plug (1/2''-20 Threads)

Description

Item Type: Adapter Fitting - Male O-ring Boss Plug Socket / Allen Head
Nominal Size: 5/16 Male O-ring Boss Plug
Material: Plated Steel
Alternate Part numbers:
Aeroquip: FF2138-5S
Parker: 5 HP50N-S
Weather Head: C7238X5
SAE O-RING BOSS THREAD CHART - THREAD SIZE MEASUREMENT TAKEN FROM OUTSIDE DIAMETER OF MALE THREADS
SAE O-Ring Boss fittings seal with an o-ring at the base of the male fitting against a chamfered area on the female port.  SAE O-ring boss is typically seen in porting appications such as cylinders, pumps, motors, and valves.  Thread pitch is the same as JIC 37 degree flare in all sizes.
Tube Size (Nominal Size)
Dash Size
Thread Size
O-Ring
1/8"
- 2
5/16" - 24
2-902/N9
3/16"
- 3
3/8" - 24
2-903/N9
1/4"
- 4
7/16" - 20
2-904/N9
5/16"
- 5
1/2" - 20
2-905/N9
3/8"
- 6
9/16" - 18
2-906/N9
1/2"
- 8
3/4" - 16
2-908/N9
5/8"
- 10
7/8" - 14
2-910/N9
3/4"
- 12
1-1/16" - 12
2-912/N9
7/8"
- 14
1-3/16" - 12
2-914/N9
1"
- 16
1-5/16" - 12
2-916/N9
1-1/4"
- 20
1-5/8" - 12
2-920/N9
1-1/2"
- 24
1-7/8" - 12
2-924/N9
2"
- 32
2-1/2" - 12
2-932/N9