TM-9-2350-311-34-1

HULL, POWERPLANT, DRIVE CONTROLS, TRACKS, SUSPENSION, AND ASSOCIATED COMPONENTS: HOWITZER, MEDIUM, SELF-PROPELLED, 155MM

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL

SEPTEMBER 1994

TM-9-2350-311-34-1 - Page 322 of 352

TM 9-2350311-34-1

F-1 EXPLANATION OF COLUMNS

a. Column (1) — ITEM NO.

This number is assigned to the entry in the listing for cross-referencing to the part number.

b. Column (2) — PN

Indicates the PN used by the manufacturer (individual, company, firm, corporation, or Government activity), that controls

the design and characteristics of the item by means of its engineering drawings, specification, standards, and inspection

requirements to identify an item or range of items.

c. Column (3) — DESCRIPTION

This column contains the nomenclature that appears on the first page of the task under the subheading “Materials/

Parts.”

F-2