NSN 9540-00-251-1898

Part Details | STRUCTURAL ANGLE

9540-00-251-1898 A structural shape fabricated from a ferrous or nonferrous material and resembling the letter L in cross-sectional form. The edges may have a bulb, be rounded, and the inside corner may have a fillet.

Alternate Parts: 12200, ASTM B221, LS210, QQA2003, QQ-A-200/3, T4041, AMSQQA2003, AMS-QQ-A-200/3, 9540-00-251-1898, 00-251-1898, 9540002511898, 002511898

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
95JAN 01, 196300-251-189837017 ( ANGLE, STRUCTURAL )
REFERENCE DRAWINGS & PICTURES

ANGLE

SQUARE W/ INNER AND OUTER CORNER RADII

SQUARE W/ INNER AND OUTER CORNER RADII

Cross Reference | NSN 9540-00-251-1898
Part Number Cage Code Manufacturer
1220001634ALUMINUM CO OF AMERICA
ASTM B22181346AMERICAN SOCIETY FOR TESTING ANDMATERIALS
LS21076301BOEING COMPANY, THEDBA BOEING
QQ-A-200/381348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
T404103462HOWMET CORPWHITEHALL CASTING DIV
AMS-QQ-A-200/381343SOCIETY OF AUTOMOTIVE ENGINEERS INC
Technical Data | NSN 9540-00-251-1898
Characteristic Specifications
FABRICATION METHOD EXTRUDED
HEAT TREATMENT T-3511 SOLUTION HEAT TREATED
LENGTH10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM
BASIC SHAPE STYLE ANGLE
OVERALL HEIGHT1.000 INCHES NOMINAL
OVERALL WIDTH1.750 INCHES NOMINAL
LEFT SIDE FLANGE THICKNESS0.125 INCHES NOMINAL
FILLET RADIUS WHERE LEFT FLANGE JOINS BASE FLANGE0.125 INCHES NOMINAL
OUTER RADIUS WHERE LEFT FLANGE JOINS BASE FLANGE0.032 INCHES NOMINAL
BASE FLANGE THICKNESS0.125 INCHES NOMINAL
LEFT INSIDE ANGLE90.0 DEGREES NOMINAL
FIRST TIP STYLE SQUARE W/ INNER AND OUTER CORNER RADII
FIRST TIP INNER RADIUS0.062 INCHES NOMINAL
FIRST TIP OUTER RADIUS0.032 INCHES NOMINAL
SECOND TIP RELATIONSHIP TO FIRST TIP IDENTICAL
WEIGHT PER UNIT MEASURE0.400 POUNDS PER LINEAR FOOT