| MRC |
Requirement Statement |
Characteristics |
| ALZG |
DISTANCE FROM GROOVE TO STEM END |
0.5781 INCHES NOMINAL |
| AAVZ |
GROOVE DIAMETER |
0.3590 INCHES MINIMUM AND 0.3650 INCHES MAXIMUM |
| ASXJ |
METALLIC HARDNESS RATING AND LOCATION |
36.6 ROCKWELL C MINIMUM TIP 45.1 ROCKWELL C MAXIMUM TIP |
| ABKV |
OUTSIDE DIAMETER |
1.5100 INCHES MINIMUM AND 1.5200 INCHES MAXIMUM |
| SR-1 |
SPEC/STD CONTROLLING DATA |
|
| AAZP |
CHAMFER LENGTH |
0.0502 INCHES MINIMUM AND 0.0519 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
FLAT |
| ALYX |
STEM STYLE |
GROOVED |
| ALYZ |
CARBON RELIEF GROOVE |
NOT INCLUDED |
| ABGF |
GROOVE WIDTH |
0.1320 INCHES MINIMUM AND 0.1420 INCHES MAXIMUM |
| AJFY |
SEAT ANGLE IN DEG |
44.0 |
| ANNQ |
MATERIAL AND LOCATION |
STEEL, FED STD 66, AISI/SAE 3140 OVERALL |
| ALZB |
NECK RADIUS |
0.3125 INCHES NOMINAL |
| SR-1 |
MANUFACTURERS CODE |
81349 |
| ZZZV |
III FSC APPLICATION DATA |
DIESEL ENGINE |
| ALZE |
STEM DIAMETER |
0.4344 INCHES MINIMUM AND 0.4352 INCHES MAXIMUM |
| SR-1 |
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE |
MILE11276 |
| ZZZW |
DEPARTURE FROM CITED DOCUMENT |
PARAGRAPH 3.8.3 |
| AASU |
HEAD HEIGHT |
0.1498 INCHES MINIMUM AND 0.1698 INCHES MAXIMUM |
| AATE |
CHAMFER ANGLE IN DEG |
30.0 |
| ALZD |
STEM LENGTH |
6.7850 INCHES MINIMUM AND 6.8300 INCHES MAXIMUM |
