TM-9-2320-280-34
TRUCK, UTILITY: M998 SERIES
TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE
JANUARY 1996
TM-9-2320-280-34 - Page 1214 of 1258
MATERIAL BLOCK
STOCK SIZE
DESCRIPTION
SPECIFICATION
0.625-IN. THICK
BAR, METAL, STEEL
ASTM A108
1.000-IN. THICK
BAR, METAL, STEEL
ASTM A108
0.375-IN. THICK
BAR, METAL, STEEL
ASTM A108
C-34
Change 1
TM 9-2320-280-34
Section II. ILLUSTRATED MANUFACTURING INSTRUCTIONS (Cont‘d)
MATERIALS
REQ’D
DESCRIPTION
MANUFACTURED FROM
NSN
2
WASHER, FLAT
INSTRUCTIONS:
1. Cut a 14-in. long section (1) of metal bar from NSN 9510-00-224-1692 as shown in figure C-47.
Bend metal bar (1) as shown in figure C-47.
2. Cut an 11.5-in. long section (2) from NSN 9510-00-287-9402 as shown in figure C-47.
Bend metal bar (2) as shown in figure C-48.
3. Cut an 8-in. long section (3) from NSN 9510-00-596-1405 as shown in figure C-47. Locate, mark, and
drill four 0.437-in. diameter holes through metal bar (3) as shown in figure C-48.
4. Remove all burrs and sharp edges.
5. Weld all three metal bars together as shown in figure C-48. All welds will be in accordance with
MIL-STD-1261 Class 2. All weld sizes are minimal.
CYLINDER HEAD LIFTING DEVICE
PART NUMBER
CUT TO SIZE
MANUFACTURED FROM
(INCHES)
NSN
N/A
14
N/A
11.5
N/A
8
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