NPFC - FED-STD-143
SPARK PLUG, HEAT RATING OF, METHOD OF CLASSIFYING
inactive
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| Organization: | NPFC |
| Publication Date: | 9 August 1960 |
| Status: | inactive |
| Page Count: | 2 |
scope:
-The purpose of this Federal Standard is the establishment of uniform heat rating descriptions for use in classifying spark plugs of the unshielded type. The content of this standard is for use in describing unshielded spark plugs, procured, catalogued, stocked, or used by the Government.
Document History
April 4, 2001
SPARK PLUG, HEAT RATING OF, METHOD OF CLASSIFYING
A description is not available for this item.
August 10, 1962
SPARK PLUG, HEAT RATING OF, METHOD OF CLASSIFYING
- The purpose of this Federal Standard is the establishment of uniform heat rating descriptions for use in classifying spark plugs of the unshielded type. The content of this standard is for use in...
FED-STD-143
August 9, 1960
SPARK PLUG, HEAT RATING OF, METHOD OF CLASSIFYING
-The purpose of this Federal Standard is the establishment of uniform heat rating descriptions for use in classifying spark plugs of the unshielded type. The content of this standard is for use in...