NSN 9540-01-387-5270
Part Details | STRUCTURAL BEAM
9540-01-387-5270 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: AND101381202QQA2777075T6X4L, AND10138-1202/QQA2777075T6X4L, 9540-01-387-5270, 01-387-5270, 9540013875270, 013875270
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
95 | MAR 06, 1994 | 01-387-5270 | 37018 ( BEAM, STRUCTURAL ) |
REFERENCE DRAWINGS & PICTURES
Z SHAPE

Cross Reference | NSN 9540-01-387-5270
Part Number | Cage Code | Manufacturer |
---|---|---|
AND10138-1202/QQA2777075T6X4L | 99237 | AIRFORCE-NAVY AERONAUTICAL DESIGNSTANDARD |
Technical Data | NSN 9540-01-387-5270
Characteristic | Specifications |
---|---|
MATERIAL | ALUMINUM |
FABRICATION METHOD | EXTRUDED |
LENGTH | 1.250 INCHES NOMINAL |
BASIC SHAPE STYLE | Z SHAPE |
OVERALL HEIGHT | 1.250 INCHES NOMINAL |
LEFT SIDE TOP FLANGE THICKNESS | 0.078 INCHES NOMINAL |
RIGHT SIDE BOTTOM FLANGE THICKNESS | 0.078 INCHES NOMINAL |
FILLET RADIUS WHERE TOP LEFT FLANGE JOINS WEB FLANGE/LEG | 0.125 INCHES NOMINAL |
WEB FLANGE THICKNESS | 0.078 INCHES NOMINAL |
TOP FLANGE WIDTH | 0.750 INCHES NOMINAL |
BOTTOM FLANGE WIDTH | 0.750 INCHES NOMINAL |