NSN 9540-01-486-6271
Part Details | STRUCTURAL BEAM
9540-01-486-6271 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: LS4725, 9540-01-486-6271, 01-486-6271, 9540014866271, 014866271
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
95 | JUL 09, 2001 | 01-486-6271 | 37018 ( BEAM, STRUCTURAL ) |
REFERENCE DRAWINGS & PICTURES
T SHAPE

SQUARE END

SQUARE END

SQUARE END

SQUARE END

Cross Reference | NSN 9540-01-486-6271
Part Number | Cage Code | Manufacturer |
---|---|---|
LS4725 | 98897 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
Technical Data | NSN 9540-01-486-6271
Characteristic | Specifications |
---|---|
MATERIAL | ALUMINUM ALLOY |
FABRICATION METHOD | ANY ACCEPTABLE |
LENGTH | 1.750 INCHES NOMINAL |
BASIC SHAPE STYLE | T SHAPE |
OVERALL HEIGHT | 1.600 INCHES NOMINAL |
LEFT SIDE TOP FLANGE THICKNESS | 0.125 INCHES NOMINAL |
RIGHT SIDE TOP FLANGE THICKNESS | 0.125 INCHES NOMINAL |
LEG THICKNESS | 0.094 INCHES NOMINAL |
LEFT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES | 0.781 INCHES NOMINAL |
RIGHT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES | 0.781 INCHES NOMINAL |
FILLET RADIUS WHERE TOP LEFT FLANGE JOINS WEB FLANGE/LEG | 0.031 INCHES NOMINAL |
FILLET RADIUS WHERE TOP RIGHT FLANGE JOINS WEB FLANGE/LEG | 0.031 INCHES NOMINAL |
TOP FLANGE WIDTH | 1.750 INCHES NOMINAL |
FIRST TIP STYLE | SQUARE END |
SECOND TIP RELATIONSHIP TO FIRST TIP | IDENTICAL |
SPECIAL FEATURES | MATERIAL 7075-T6 |
END ITEM IDENTIFICATION | C-130 AIRCRAFT |
PART NAME ASSIGNED BY CONTROLLING AGENCY | EXTRUSION, ALUMINUM |