Part Number
Part Number:
NSN:
NIIN:
Item Name:
BEAM , STRUCTURAL
Definition:
A STRUCTURAL SHAPE FABRICATED FROM A FERROUS OR NONFERROUS MATERIAL AND RESEMBLES THE FOLLOWING CROSS-SECTIONAL FORMS: FOR THE LETTER H, BOTH FLANGES OF THE H SECTION ARE EQUAL OR LONGER THAN THE WIDTH MEASURED ALONG THE AXIS OF THE WEB; FOR THE LETTER I, A 16 2/3 PERCENT SLOPE ON THE INSIDE FACE OF THE FERROUS TYPE FLANGE, EITHER ONE OR BOTH OF THE NONFERROUS TYPE FLANGES ARE SHORTER THAN THE LENGTH MEASURED ALONG THE AXIS OF THE WEB; FOR THE LETTERS T AND Z, ON NONFERROUS TYPE, THE WEB IS USUALLY AT RIGHT ANGLES TO THE FLANGES. LETTER H SECTION MAY HAVE A MAXIMUM OF 5 PERCENT SLOPE ON THE INSIDE FACE OF THE FLANGES.
CAGE Information
| Code | Company |
|---|---|
| 29321 | TRANSTAR METALS CORP |
Federal Supply Class
Title
STRUCTURAL SHAPES, NONFERROUS BA
Inclusions:
INCLUDES ANGLES; CHANNELS; TEES; ZEES.
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| BQJG | TOP FLANGE WIDTH | 0.750 INCHES NOMINAL |
| BMPQ | RIGHT SIDE BOTTOM FLANGE THICKNESS | 0.063 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 0.565 INCHES NOMINAL |
| HEAT | HEAT TREATMENT | O-ANNEALED |
| ABRY | LENGTH | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM |
| AARN | FABRICATION METHOD | EXTRUDED |
| BPXN | WEB FLANGE THICKNESS | 0.063 INCHES NOMINAL |
| MATL | MATERIAL | ALUMINUM ALLOY AMS-QQ-A-200/3, ALLOY 2024 |
| CSMZ | LEFT TOP INSIDE ANGLE | 90.0 DEGREES NOMINAL |
| BRFD | WEIGHT PER UNIT MEASURE | 0.146 POUNDS PER LINEAR FOOT |
| CNQK | SECOND TIP STYLE | SQUARE END W/ UPPER RADIUS |
| BPXM | FILLET RADIUS WHERE BOTTOM RIGHT FLANGE JOINS WEB FLANGE/LEG | 0.120 INCHES NOMINAL |
| BPXJ | FILLET RADIUS WHERE TOP LEFT FLANGE JOINS WEB FLANGE/LEG | 0.120 INCHES NOMINAL |
| CWKK | RIGHT BOTTOM INSIDE ANGLE | 95.5 DEGREES NOMINAL |
| ADXR | LEFT SIDE TOP FLANGE THICKNESS | 0.063 INCHES NOMINAL |
| ZZZK | SPECIFICATION/STANDARD DATA | 81755-K51 MANUFACTURERS STANDARD |
| AJJB | FIRST TIP RADIUS | 0.040 INCHES NOMINAL |
| BQJH | BOTTOM FLANGE WIDTH | 0.750 INCHES NOMINAL |
| BQKR | OUTER RADIUS WHERE BOTTOM RIGHT FLANGE JOINS WEB FLANGE | 0.040 INCHES NOMINAL |
| CMZY | FIRST TIP STYLE | SQUARE END W/ LOWER RADIUS |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | O TEMPER |
| CMZZ | SECOND TIP RADIUS | 0.040 INCHES NOMINAL |
| AGTA | BASIC SHAPE STYLE | Z SHAPE |
| CNQJ | SECOND TIP RELATIONSHIP TO FIRST TIP | NOT IDENTICAL |