29
2502 & A2502 Series Hydraulic Installation Tools (
HK837
)
Alcoa Fastening Systems & Rings
K
ITS
&
A
CCESSORIES
KITS
Use service kit
2502/2503KIT
for the 2502 series tools.
Table 2 lists the parts and quantities that it contains.
NOTE
:
The quantities shown are “per assembly.”
TABLE 2 - SERVICE KIT (P/N 2502/2503KIT)
P/N D
ESCRIPTION
Q
TY
.
501102 (B)
Back-up Ring S-11248-111
1
501105 Back-up
Ring
S-11248-114
1
501117
Back-up Ring S-11248-126
1
501146 Back-up
Ring
S-11248-219
2
504438 (A)
O-ring AS 568-111 CV747 75D
1
500773
O-ring AS 568-007 C366Y 70D
1
500777
O-ring AS 568-011 C366Y 70D
1
505791
O-ring AS 568-219 DISO C6865 70D 1
505790
O-ring AS 568-126 DISO C6865 70D 1
500823
O-ring AS 568-126 C366Y 70 DURO 1
505758
O-ring AS 568-114 DISO C9250 90D 1
505827
Microdot P/S 125-00.625 SQB
1
505865
Microdot P/S 125-00.875 SQB
1
505894 Wiper-Microdot
957-7
1
500060
Socket-head Cap Screw 10-24 x 3/8
1
A
IR
AND
H
YDRAULIC
C
ONVERSION
K
IT
(P/N 125419)
This kit converts the existing tool to the
-2
version with a
2’ hose.
P/N D
ESCRIPTION
Q
TY
.
118944-2
Lightweight Hi-pressure Hose
2
122839
Q. D. Hydraulic Fitting (female) 1
122840
Q. D. Hydraulic Fitting (male)
1
112143-2 Air
Hose
1
506973
Straight Connector (female)
1
506267
Q. D. Air Fitting (male)
1
S
TROKE
L
IMITER
K
IT
(P/N 120752)
This kit changes the stroke of any 2502 tool to
0.625 in.
(
15.87 mm
).
P/N D
ESCRIPTION
Q
TY
.
120739 Stroke
Limiter
1
118817-4 Dump
Valve
1
ACCESSORIES
Parker Threadmate
®
(
4 oz. tube
) -
508517
Slic-Tite
®
(
stick
) -
503237
Loctite
®
-
503657
Loctite
®
271 (
5 ml tube
) -
50365
Loctite
®
242 (
50 ml bottle
) -
505016
SUPER-O-LUBE
®
-
505476
LUBRIPLATE
®
130-AA
-
502723
S
PECIFICATIONS
FOR
S
TANDARD
P
ARTS
1. All parts that are listed with part numbers (P/N) are available from Huck. The
500000
series part numbers are
standard parts that should be available locally.
2. O-ring sizes are specifi ed
AS 568-
dash numbers.
AS 568-
is an Aerospace Size Standard for O-rings, and was
formerly known as ARP 568-. Table 2 (above) has specifi c
material
and
durometer
information following the
identifying
AS 568-xxx
.
3. Back-up Rings are W.S. Shamban & Co. series S-11248, single turn TEFLON (MS-28774), or equivalent. Note
that the Back-up Ring dash numbers correspond to the O-ring AS 568- dash numbers.
Huck has created product-specifi c
Spare Parts Service Kits
that contain various perishable parts. The types and
quantities of spare parts that should be available vary with the application and tools in use. Have the appropriate kit
accessible when using this tool and when performing maintenance on it.
Huck also recommends having the following
Accessories
available when preparing, using, and performing
maintenance on this tool.