| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
AMS 2485 ASSN STD SINGLE TREATMENT RESPONSE OVERALL OR MIL-T-10727,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD |
THREAD SERIES DESIGNATOR |
UNRC |
| AASL |
HEAD DIAMETER |
0.201 INCHES MINIMUM AND 0.213 INCHES MAXIMUM |
| CQBC |
MINIMUM TENSILE STRENGTH |
160000 POUNDS PER SQUARE INCH |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
ASTM A493 UNS S30200,S30400,S30500,S31600,S38400 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| AAJD |
THREAD CLASS |
3A |
| SFTT |
SURFACE TREATMENT |
TIN OVERALL |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| MATT |
MATERIAL |
STEEL COMP 302 OVERALL OR STEEL COMP 316 OVERALL OR STEEL COMP 305 OVERALL OR STEEL COMP 304 OVERALL OR STEEL COMP 384 OVERALL |
| AGAV |
END ITEM IDENTIFICATION |
TORNADO ACFT |
| AASA |
THREAD LENGTH |
0.344 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
BUTTON |
| AHYM |
NOMINAL THREAD DIAMETER |
0.112 INCHES |
| CQFM |
HARDNESS RATING |
36.0 ROCKWELL C MINIMUM OVERALL AND 43.0 ROCKWELL C MAXIMUM OVERALL |
| SUPP |
SUPPLEMENTARY FEATURES |
ELECT. APPL |
| ABQZ |
INTERNAL DRIVE STYLE |
HEXAGON |
| ZZZX |
DEPARTURE FROM CITED DESIGNATOR |
AS MODIFIED BY TIN SURF. TREAT. 0.0002 IN. THK |
| AASB |
FASTENER LENGTH |
0.344 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| ZZZT |
NONDEFINITIVE SPEC/STD DATA |
8 TYPE |
| ZZZK |
SPECIFICATION/STANDARD DATA |
81348-FF-S-86 GOVERNMENT SPECIFICATION |
| ASDB |
WIDTH ACROSS FLATS |
0.062 INCHES NOMINAL |
| AASU |
HEAD HEIGHT |
0.051 INCHES MINIMUM AND 0.059 INCHES MAXIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
40 |