Part Details | STRUCTURAL BEAM
9520-00-277-5976 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: ASTM A36, QQS741, QQ-S-741, 9520-00-277-5976, 00-277-5976, 9520002775976, 002775976
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 95 | JAN 01, 1963 | 00-277-5976 | 37018 ( BEAM, STRUCTURAL ) |
REFERENCE DRAWINGS & PICTURES
T SHAPE
Cross Reference | NSN 9520-00-277-5976
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| ASTM A36 | 81346 | AMERICAN SOCIETY FOR TESTING ANDMATERIALS |
| QQ-S-741 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
Technical Data | NSN 9520-00-277-5976
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL UNS K02600 |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A36 ASSN STD 1ST MATERIAL RESPONSE |
| FABRICATION METHOD | ANY ACCEPTABLE |
| HEAT TREATMENT | AS FABRICATED |
| LENGTH | 20.000 FEET MINIMUM AND 30.000 FEET MAXIMUM |
| BASIC SHAPE STYLE | T SHAPE |
| OVERALL HEIGHT | 1.250 INCHES NOMINAL |
| BOTTOM FLANGE WIDTH | 1.250 INCHES NOMINAL |
| WEIGHT PER UNIT MEASURE | 1.550 POUNDS PER LINEAR FOOT |