NSN 9540-00-148-4791
Part Details | STRUCTURAL BEAM
9540-00-148-4791 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.
Alternate Parts: 4078, 1566, E731306, 1M544, BAC150534393, BAC1505-34393, QQA20011, QQ-A-200/11, E731306, E731306, LS36822, LS3682-2, AMSQQA20011, AMS-QQ-A-200/11, E731306, 9540-00-148-4791, 00-148-4791, 9540001484791, 001484791
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 95 | JAN 01, 1963 | 00-148-4791 | 37018 ( BEAM, STRUCTURAL ) |
REFERENCE DRAWINGS & PICTURES
T SHAPE
FULL RADIUS
FULL RADIUS
FULL RADIUS
FULL RADIUS
Cross Reference | NSN 9540-00-148-4791
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4078 | 77783 | ALCOA/REYNOLDS METALS COMPANY |
| 1566 | 01634 | ALUMINUM CO OF AMERICA |
| E731306 | 63910 | BAE SYSTEMS INFORMATION ANDELECTRONIC SYSTEMS INTEGRATION I |
| 1M544 | 76301 | BOEING COMPANY, THEDBA BOEING |
| BAC1505-34393 | 82918 | BOEING COMPANY, THEDBA BOEING |
| QQ-A-200/11 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| E731306 | 0WLU1 | GENERAL DYNAMICS CORPCONVAIR DIV |
| E731306 | 14170 | HUGHES MISSILE SYSTEMS COSAN DIEGO |
| LS3682-2 | 98897 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
| AMS-QQ-A-200/11 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| E731306 | 7B709 | TRACOR FLIGHT SYSTEMS INCSUB OF TRACOR INC |
Technical Data | NSN 9540-00-148-4791
| Characteristic | Specifications |
|---|---|
| FABRICATION METHOD | EXTRUDED |
| HEAT TREATMENT | K$DRL |
| LENGTH | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM |
| BASIC SHAPE STYLE | T SHAPE |
| OVERALL HEIGHT | 2.500 INCHES NOMINAL |
| LEFT SIDE TOP FLANGE THICKNESS | 0.125 INCHES NOMINAL |
| RIGHT SIDE TOP FLANGE THICKNESS | 0.125 INCHES NOMINAL |
| LEG THICKNESS | 0.188 INCHES NOMINAL |
| LEFT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES | 1.125 INCHES NOMINAL |
| RIGHT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES | 1.125 INCHES NOMINAL |
| FILLET RADIUS WHERE TOP LEFT FLANGE JOINS WEB FLANGE/LEG | 0.062 INCHES NOMINAL |
| FILLET RADIUS WHERE TOP RIGHT FLANGE JOINS WEB FLANGE/LEG | 0.062 INCHES NOMINAL |
| TOP FLANGE WIDTH | 2.250 INCHES NOMINAL |
| LEFT TOP INSIDE ANGLE | 90.0 DEGREES NOMINAL |
| RIGHT TOP INSIDE ANGLE | 90.0 DEGREES NOMINAL |
| FIRST TIP STYLE | FULL RADIUS |
| FIRST TIP RADIUS | 0.062 INCHES NOMINAL |
| SECOND TIP RELATIONSHIP TO FIRST TIP | IDENTICAL |
| THIRD TIP RELATIONSHIP TO PRECEDING TIPS | IDENTICAL W/FIRST TIP |
| WEIGHT PER UNIT MEASURE | 0.870 POUNDS PER LINEAR FOOT |
| NONDEFINITIVE SPEC/STD DATA | 7075 ALLOY AND T6$JT6511 TEMPER |