TM-5-2815-241-34-P

ENGINE, DIESEL NTC-290

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT, MAINTENANCE (INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST)

MARCH 1987

TM-5-2815-241-34-P - Page 327 of 738

TM 5-2815-241-34&P

FUEL PUMP - CONTINUED

ACTION

LOCATION

ITEM

REMARKS

49.

Disk valve (8)

Inspect disc valve for wear, bonding failure,

surface cuts, separations, or corrosion.

Discard if worn, cut, corroded, or

bonding has failed or separated.

50.

Shutdown valve

housing (1)

a.

Inspect for wear, damage, or corrosion.

Discard if worn, damaged, or

corroded.

b.

Inspect valve seating area for wear or

damage.

Discard if worn or damaged.

c.

Using 6-inch machinist’s scale, mea-

sure width of valve seat.

Minimum valve seat width should be

0.015 inch (0.38 mm).

TA 242541

2-305