| BQDD |
COUNTERSINK LOCATION |
WRENCHING END |
| CBBL |
FEATURES PROVIDED |
COUNTERBORE AND COUNTERSUNK |
| ABNM |
THICKNESS |
0.187 INCHES NOMINAL |
| ABHP |
OVERALL LENGTH |
0.625 INCHES NOMINAL |
| ACSL |
WRENCHING FACILITY SHAPE |
HEXAGON |
| CQJX |
NOMINAL THREAD SIZE |
0.688 INCHES |
| AAWY |
COUNTERBORE DIAMETER |
0.452 INCHES NOMINAL |
| BXBR |
HOLE INSIDE DIAMETER |
0.251 INCHES MINIMUM AND 0.254 INCHES MAXIMUM |
| FEAT |
SPECIAL FEATURES |
V GROOVE 60 DEG BY 0.032 IN. DEEP, 0.045 IN. UNDER DRIVE END |
| THSD |
THREAD SERIES DESIGNATOR |
UNS |
| MATT |
MATERIAL |
COPPER ALLOY |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AJYR |
SCREW THREAD LENGTH |
0.250 INCHES NOMINAL |
| ZZZY |
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS |
AS DIFFERENTIATED BY MAGNETIC PERMEABILITY SHALL BE LESS THAN 1.2 BEFORE FABRICATION,AND NOT GREATER THAN 2.0 AFTER FABRICATION IN A 200 OERSTED FIELD |
| AAWZ |
COUNTERBORE DEPTH |
0.281 INCHES NOMINAL |
| SFTT |
SURFACE TREATMENT |
TIN |
| ASDB |
WIDTH ACROSS FLATS |
0.750 INCHES NOMINAL |
| AAJD |
THREAD CLASS |
2A |
| AATA |
COUNTERSINK ANGLE IN DEG |
45.0 |
| CMLP |
THREAD QUANTITY PER INCH |
27 |
| ADBD |
COUNTERSINK DEPTH |
0.010 INCHES NOMINAL |
| BDYS |
COUNTERBORE LOCATION |
THREADED END |