NSN 9540-01-009-1674

Part Details | STRUCTURAL BEAM

9540-01-009-1674 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: 1M613, 9540-01-009-1674, 01-009-1674, 9540010091674, 010091674

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
95SEP 04, 197501-009-167437018 ( BEAM, STRUCTURAL )
REFERENCE DRAWINGS & PICTURES

T SHAPE

SQUARE W/ INNER AND OUTER CORNER RADII

RIGHT BULBOUS

SQUARE W/ INNER AND OUTER CORNER RADII

RIGHT BULBOUS

SQUARE W/ INNER AND OUTER CORNER RADII

RIGHT BULBOUS

SQUARE W/ INNER AND OUTER CORNER RADII

RIGHT BULBOUS

Cross Reference | NSN 9540-01-009-1674
Part Number Cage Code Manufacturer
1M61376301BOEING COMPANY, THEDBA BOEING
Technical Data | NSN 9540-01-009-1674
Characteristic Specifications
MATERIAL ALUMINUM ALLOY 7075
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-200 TO 11 FED SPEC 1ST MATERIAL RESPONSE
FABRICATION METHOD EXTRUDED
BASIC SHAPE STYLE T SHAPE
OVERALL HEIGHT0.750 INCHES NOMINAL
LEFT SIDE TOP FLANGE THICKNESS0.078 INCHES NOMINAL
RIGHT SIDE TOP FLANGE THICKNESS0.078 INCHES NOMINAL
LEG THICKNESS0.078 INCHES NOMINAL
LEFT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES1.720 INCHES NOMINAL
RIGHT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES1.730 INCHES NOMINAL
FILLET RADIUS WHERE TOP LEFT FLANGE JOINS WEB FLANGE/LEG0.125 INCHES NOMINAL
FILLET RADIUS WHERE TOP RIGHT FLANGE JOINS WEB FLANGE/LEG0.125 INCHES NOMINAL
TOP FLANGE WIDTH3.450 INCHES NOMINAL
FIRST TIP STYLE SQUARE W/ INNER AND OUTER CORNER RADII
FIRST TIP INNER RADIUS0.016 INCHES NOMINAL
FIRST TIP OUTER RADIUS0.016 INCHES NOMINAL
SECOND TIP RELATIONSHIP TO FIRST TIP IDENTICAL
THIRD TIP RELATIONSHIP TO PRECEDING TIPS NOT IDENTICAL
THIRD TIP STYLE RIGHT BULBOUS
THIRD TIP RADIUS0.125 INCHES NOMINAL
THIRD TIP DIAMETER0.250 INCHES NOMINAL