Parker Hannifn Corporation
Parker Brass Products Division
Otsego, Michigan
Catalog 3501E
Air Brake Hose Ends
H20
H
Spring 56RBSG
Part
hose
No.
size
l
d1
d2
56RBSG-6
3/8
2.75
.84
.78
56RBSG-8
1/2
3.00
1.03
.91
Sleeve 60RB
Part
hose
No.
size
l
a
d
60RB-6
3/8
.69
.90
.78
60RB-8
1/2
.69
1.03
.92
Nut 61RB
Part
hose
straight
No.
size
thread
HEX
L
d
61RB-6
3/8
31/32-20 1-1/16
1.12
.80
61RB-8
1/2
1-3/32-20 1-1/4
1.12
.93
Spring Guard Nut 61RBSG
Part
hose
straight
No.
size
thread
HEX
L
d
61RBSG-6 3/8
31/32-20 1-1/16
1.22
.80
61RBSG-8 1/2
1-3/32-20 1-1/4
1.19
.92
Union 62RB
Part
hose straight
No.
size
thread
hex
l
m
d
62RB-6
3/8
31/32-20 31/32 2.98 2.56 .281
62RB-8
1/2
1-3/32-20 1-1/8 2.99 2.55 .390
Female Swivel Connector 66RBSV
Part
hose straight
No.
size
thread
hex1
hex2
l
m
d
66RBSV-6-3/4 3/8
3/4-20
31/32
7/8 2.30 2.09 .281
66RBSV-8-7/8 1/2
7/8-20
1-1/8
1"
2.36 2.14 .390
Air Brake Hose Nut & Attached Spring 67RBSG
Part No.
L
67RBSG-6
3.50
67RBSG-8
3.75
L
L
D
HEX 1
HEX 2
M
L
D
HEX
M
L
D1
D2
L
A
D
L
D
HEX
L
D
HEX