| MRC | Criteria | Characteristic |
|---|
| AARN | FABRICATION METHOD | EXTRUDED |
| ABMK | OVERALL WIDTH | 3.320 INCHES NOMINAL |
| ABRY | LENGTH | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM |
| ADXJ | LEFT SIDE FLANGE HEIGHT | 1.500 INCHES NOMINAL |
| ADXK | RIGHT SIDE FLANGE HEIGHT | 1.500 INCHES NOMINAL |
| ADXL | LEFT SIDE FLANGE THICKNESS | 0.280 INCHES NOMINAL |
| ADXM | RIGHT SIDE FLANGE THICKNESS | 0.280 INCHES NOMINAL |
| AGRS | DISTANCE BETWEEN FLANGES | 0.430 INCHES NOMINAL |
| AGTA | BASIC SHAPE STYLE | CHANNEL |
| AJGL | FILLET RADIUS WHERE LEFT FLANGE JOINS BASE FLANGE | 0.160 INCHES NOMINAL |
| AJGM | OUTER RADIUS WHERE LEFT FLANGE JOINS BASE FLANGE | 0.160 INCHES NOMINAL |
| AJGP | BASE FLANGE THICKNESS | 0.250 INCHES NOMINAL |
| AJGX | OUTER RADIUS WHERE RIGHT FLANGE JOINS BASE FLANGE | 0.250 INCHES NOMINAL |
| AJGY | FILLET RADIUS WHERE RIGHT FLANGE JOINS BASE FLANGE | 0.250 INCHES NOMINAL |
| BMPQ | RIGHT SIDE BOTTOM FLANGE THICKNESS | 0.250 INCHES NOMINAL |
| BMPR | LEFT SIDE BOTTOM FLANGE THICKNESS | 0.250 INCHES NOMINAL |
| BMPW | RIGHT SIDE DISTANCE TO CENTER OF BOTH FLANGES | 1.660 INCHES NOMINAL |
| BMPX | LEFT SIDE DISTANCE TO CENTER OF BOTH FLANGES | 1.660 INCHES NOMINAL |
| BRFD | WEIGHT PER UNIT MEASURE | 0.898 POUNDS PER LINEAR FOOT |
| CMZY | FIRST TIP STYLE | SQUARE W/ INNER AND OUTER CORNER RADII |
| CNBD | FIRST TIP INNER RADIUS | 0.031 INCHES NOMINAL |
| CNBJ | FIRST TIP OUTER RADIUS | 0.031 INCHES NOMINAL |
| CNQJ | SECOND TIP RELATIONSHIP TO FIRST TIP | IDENTICAL |
| CNQL | THIRD TIP RELATIONSHIP TO PRECEDING TIPS | IDENTICAL W/FIRST TIP |
| CNQN | FOURTH TIP RELATIONSHIP TO PRECEDING TIPS | IDENTICAL W/FIRST TIP |
| CQHP | LEFT INSIDE ANGLE | 90.0 DEGREES NOMINAL |
| CSQD | RIGHT INSIDE ANGLE | 90.0 DEGREES NOMINAL |
| HEAT | HEAT TREATMENT | T-6 SOLUTION HEAT TREATED |
| MATT | MATERIAL | ALUMINUM ALLOY AMS-QQ-A-200/11,ALLOY 7075 |
| ZZZK | SPECIFICATION/STANDARD DATA | 81205-BAC1507 MANUFACTURERS STANDARD |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | T6 TEMPER |
