PSP FOR TANK REWORK TO ELIMINATE SEAL FAILURES BETWEEN IMPLEMENT VALVE AND TANK - COSA LETTER NO. 7 - PS0803 - MAILED COS A

PSP FOR TANK REWORK TO ELIMINATE SEAL FAILURES BETWEEN IMPLEMENT VALVE AND TANK - COSA LETTER NO. 7 - PS0803 - MAILED COS A - REVISED 03/96 [HEBE1426]

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PSP FOR TANK REWORK TO ELIMINATE SEAL FAILURES BETWEEN IMPLEMENT VALVE AND TANK - COSA LETTER NO. 7 - PS0803 - MAILED COS A - REVISED 03/96

NOTE: The information supplied in this service letter may not be valid after the termination date of this program. Do not perform the work outlined in this Service Letter after the termination date without first contacting your AVSpare product analyst.


HEBE1426-1
OCTOBER 21, 1994
(revised March 1996)
COSA LETTER NO. 7
PRODUCT SUPPORT PROGRAM FOR TANK REWORK TO ELIMINATE SEAL
FAILURES BETWEEN IMPLEMENT VALVE AND TANK
5056   PS0803
NOTE: This program can only be administered after a
failure occurs. The decision whether to apply the
Program is made by the dealer. When reporting the
repair, use "PS0803" as the Part Number, "7755" as
the Group Number Causing Failure, and "96" as the
Warranty Claim Description Code.
NOTE: This Revised Service Letter replaces the
October 21, 1994 Service Letter. Changes have been
made to the Affected Product.

Termination Date

June 30, 1996

Problem

There have been field reports of the hoist valve raise port seal
failing between the valve and the 1096491 Tank Assembly. This is
caused by the inside surface of the tank being distorted from a
welded on boss on the outside.

Affected Product

Model Identification Number
769C  01X06600-6796
773B  63W04201-4394
771C  3BJ00200-226
775B  7XJ00200-242

Parts Needed

Plate to be made by dealer.
1 - 4T2567 Gasket
Seals as required.

Action Required

Make repairs per October 12, 1994 TIB, Component Code: 5056.

Service Claim Allowances

8 manhours labor including making plate.

Parts Disposition

Handle the parts in accordance with your Warranty Bulletin on
warranty parts handling.
Attachment
Technical Information Bulletin dated October 12, 1994.