MRC | Criteria | Characteristic |
---|---|---|
AASK | HEAD STYLE | HEXAGON |
SR-1 | MANUFACTURERS CODE | 81349 |
AASA | THREAD LENGTH | 1.000 INCHES NOMINAL |
AAJD | THREAD CLASS | 2A |
AASU | HEAD HEIGHT | 0.226 INCHES MINIMUM AND 0.243 INCHES MAXIMUM |
THSD | THREAD SERIES DESIGNATOR | UNC |
CQBC | MINIMUM TENSILE STRENGTH | 120000 POUNDS PER SQUARE INCH |
CMLP | THREAD QUANTITY PER INCH | 16 |
ZZZT | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 5 GRADE |
SR-1 | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-DTL-1222 |
MATT | MATERIAL | STEEL OVERALL |
SR-1 | SPEC/STD CONTROLLING DATA | |
AATB | WIDTH BETWEEN FLATS | 0.551 INCHES MINIMUM AND 0.562 INCHES MAXIMUM |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM B633 TY2 CL FE/ZN 13 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
CQFM | HARDNESS RATING | 23.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL |
AAJF | THREAD DIRECTION | RIGHT-HAND |
SFTT | SURFACE TREATMENT | ZINC AND CHROMATE OVERALL |
AHYM | NOMINAL THREAD DIAMETER | 0.375 INCHES |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE J429 GR5 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
AASB | FASTENER LENGTH | 2.210 INCHES MINIMUM AND 2.250 INCHES MAXIMUM |
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