| MRC |
Requirement Statement |
Characteristics |
| ACKM |
FIRST END CONNECTION TYPE |
THREADED EXTERNAL TUBE |
| AAQL |
BODY STYLE |
PLAIN |
| CQMM |
FIRST END THREAD SERIES DESIGNATOR |
UNF |
| ADDV |
COTTER PIN HOLE DIAMETER |
0.138 INCHES MINIMUM AND 0.145 INCHES MAXIMUM |
| AAWX |
CONCENTRIC HOLE DEPTH |
1.718 INCHES MINIMUM AND 1.749 INCHES MAXIMUM |
| BBKR |
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER |
1.674 INCHES NOMINAL |
| BBKZ |
SECOND RADIAL FLUID HOLE DIAMETER |
0.060 INCHES MINIMUM AND 0.065 INCHES MAXIMUM |
| ABHP |
OVERALL LENGTH |
2.499 INCHES NOMINAL |
| CQBC |
MINIMUM TENSILE STRENGTH |
180000 POUNDS PER SQUARE INCH |
| AASY |
DISTANCE FROM CENTERLINE TO FLAT |
0.490 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| ACMS |
SECOND END THREAD DIRECTION |
RIGHT-HAND |
| BBKK |
DISTANCE FROM BOLT END TO HOLE CENTER |
0.250 INCHES NOMINAL |
| ACLS |
SECOND END CONNECTION TYPE |
THREADED EXTERNAL TUBE |
| ACLL |
FIRST END THREAD DIRECTION |
RIGHT-HAND |
| ATKZ |
FIRST END THREAD LENGTH |
0.638 INCHES NOMINAL |
| CRCN |
SECOND END SEAT ANGLE |
45.0 DEGREES NOMINAL |
| CQFM |
HARDNESS RATING |
39.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM |
| BBLF |
WRENCHING FEATURE HEIGHT |
0.187 INCHES NOMINAL |
| AASL |
HEAD DIAMETER |
1.125 INCHES NOMINAL |
| CRPF |
SECOND END THREAD SERIES DESIGNATOR |
UNF |
| BBLB |
DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT |
1.754 INCHES NOMINAL |
| ACKN |
FIRST END STYLE DESIGNATOR |
PLAIN |
| AGAV |
III END ITEM IDENTIFICATION |
AIRCRAFT APPLICATION |
| SFTT |
SURFACE TREATMENT |
CADMIUM |
| BBLC |
DISTANCE FROM SECOND RADIAL HOLE CENTER TO END OF BOLT |
1.129 INCHES NOMINAL |
| BBKL |
FIRST DIAMETER FROM WRENCHING FEATURE |
0.623 INCHES NOMINAL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATT |
MATERIAL |
STEEL |
| BBKY |
FIRST RADIAL FLUID HOLE DIAMETER |
0.060 INCHES MINIMUM AND 0.065 INCHES MAXIMUM |
| BBDF |
WRENCHING FEATURE STYLE |
DEE |
| CRNB |
SECOND END NOMINAL THREAD SIZE |
0.250 INCHES |
| BBLD |
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END |
2.312 INCHES NOMINAL |
| ATLF |
SECOND END THREAD LENGTH |
0.558 INCHES NOMINAL |
| AAXC |
CONCENTRIC HOLE DIAMETER |
0.211 INCHES MINIMUM AND 0.219 INCHES MAXIMUM |
| ACMR |
SECOND END THREAD CLASS |
2B |
| ACLK |
FIRST END THREAD CLASS |
3A |
| CQYM |
FIRST END NOMINAL THREAD SIZE |
0.625 INCHES |
| ACLT |
SECOND END STYLE DESIGNATOR |
FLARED |
