HYDRAULIC SYSTEM LINES AND FITTINGS REPAIR

TM 5-2410-233-23

HYDRAULIC SYSTEM LINES AND FITTINGS REPAIR

0161 00

THIS WORK PACKAGE COVERS

Introduction, Disassembly, Cleaning and Inspection, Repair, Fabrication of Hose Assembly

INITIAL SETUP

Tools and Special Tools

Materials/Parts - Continued

Rag, wiping (Item 28, WP 0184 00)

Tool outfit, hydraulic system test and repair

Couplings (as required)

(HSTRU) (Item 113, WP 0185 00)

Hose (as required)

Press, hydraulic, portable (Item 68, WP 0185 00)

References

Materials/Parts

TM 9-4940-468-13

Cap set, protective (Item 2, WP 0184 00)

Equipment Condition

Hydraulic system pressure relieved (WP 0176 00)

Oil, lubricating (Item 22, 23 or 24, WP 0184 00)

INTRODUCTION

This work package and referenced technical manual (TM 9-4940-468-13) for the Hydraulic System Test and Repair,

(HSTRU) provides all the required WARNINGs, CAUTIONs, NOTEs and procedures for the maintenance of hydraulic

hose assemblies.

Before attempting to disassemble, repair, or fabricate any hydraulic hose(s) utilizing the HSTRU, read and understand

all WARNINGs, CAUTIONs and NOTEs in this work package and in TM 9-4940-468-13.

WARNING

Eye protection must be worn when performing maintenance on hose assemblies. Failure to

take precautions could cause injury to personnel.

Before installation of a coupling that has been used before, inside diameter of stem must be

returned to original specifications. Ensure that reconditioning has been performed correctly

and completely. Do NOT use damaged or defective couplings. Failure to do so may cause hose

failure. Personal injury could result.

CAUTION

Keep work area clean. Wipe area clean around all hydraulic hose fittings and couplings. Cap openings to

prevent contamination of hydraulic system, which could result in premature failure.

DISASSEMBLY

Refer to TM 9-4940-468-13.

CLEANING AND INSPECTION

Refer to TM 9-4940-468-13.