| MRC |
Requirement Statement |
Characteristics |
| SR-5 |
DESIGN CONTROL REFERENCE |
A51C43594-11 |
| AATX |
SHOULDER LENGTH |
0.748 INCHES MINIMUM AND 0.758 INCHES MAXIMUM FIRST SHOULDER |
| CWYB |
SHOULDER SHAPE |
ROUND FIRST SHOULDER |
| AATN |
SHOULDER DIAMETER |
0.3731 INCHES MINIMUM AND 0.3737 INCHES MAXIMUM FIRST SHOULDER |
| AASB |
FASTENER LENGTH |
1.077 INCHES NOMINAL |
| AASA |
THREAD LENGTH |
0.319 INCHES MINIMUM AND 0.329 INCHES MAXIMUM |
| THSD |
THREAD SERIES DESIGNATOR |
UNJF |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
MIL-C-8837,TYPE 2,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AATB |
WIDTH BETWEEN FLATS |
0.553 INCHES MINIMUM AND 0.564 INCHES MAXIMUM |
| AAJD |
THREAD CLASS |
3A |
| MATT |
MATERIAL |
STEEL OVERALL |
| SR-5 |
THE MANUFACTURERS DATA |
|
| SR-5 |
MANUFACTURERS CODE |
61174 |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| CMLP |
THREAD QUANTITY PER INCH |
28 |
| AASK |
HEAD STYLE |
HEXAGON |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |
| CQFM |
HARDNESS RATING |
46.0 ROCKWELL C MINIMUM AND 49.0 ROCKWELL C MAXIMUM OVERALL |
| AASU |
HEAD HEIGHT |
0.140 INCHES NOMINAL |
| CRZS |
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER |
0.956 INCHES MINIMUM AND 0.966 INCHES MAXIMUM FIRST HOLE |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
GM1010,FSCM26512 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| AHYM |
NOMINAL THREAD DIAMETER |
0.250 INCHES |
| AAWB |
SHANK UNTHREADED HOLE DIAMETER |
0.076 INCHES MINIMUM AND 0.086 INCHES MAXIMUM FIRST HOLE |
