NSN 9540-01-342-8686
Part Details | STRUCTURAL BEAM
9540-01-342-8686 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: QQA2003, QQ-A-200/3, LS305851, LS30585-1, AMSQQA2003, AMS-QQ-A-200/3, 6014141, 60-14141, 9540-01-342-8686, 01-342-8686, 9540013428686, 013428686
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 95 | JUL 31, 1991 | 01-342-8686 | 37018 ( BEAM, STRUCTURAL ) |
REFERENCE DRAWINGS & PICTURES
Z SHAPE
SQUARE END
SQUARE END
SQUARE END
SQUARE END
Cross Reference | NSN 9540-01-342-8686
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| QQ-A-200/3 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| LS30585-1 | 98897 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
| AMS-QQ-A-200/3 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| 60-14141 | 29321 | TRANSTAR METALS CORP |
Technical Data | NSN 9540-01-342-8686
| Characteristic | Specifications |
|---|---|
| FABRICATION METHOD | EXTRUDED |
| HEAT TREATMENT | T-3511 SOLUTION HEAT TREATED |
| LENGTH | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM |
| BASIC SHAPE STYLE | 1 Z SHAPE |
| OVERALL HEIGHT | 0.229 INCHES NOMINAL |
| LEFT SIDE TOP FLANGE THICKNESS | 0.063 INCHES NOMINAL |
| RIGHT SIDE BOTTOM FLANGE THICKNESS | 0.063 INCHES NOMINAL |
| FILLET RADIUS WHERE TOP LEFT FLANGE JOINS WEB FLANGE/LEG | 0.032 INCHES NOMINAL |
| FILLET RADIUS WHERE BOTTOM RIGHT FLANGE JOINS WEB FLANGE/LEG | 0.032 INCHES NOMINAL |
| WEB FLANGE THICKNESS | 0.063 INCHES NOMINAL |
| TOP FLANGE WIDTH | 0.810 INCHES NOMINAL |
| BOTTOM FLANGE WIDTH | 1.003 INCHES NOMINAL |
| LEFT TOP INSIDE ANGLE | 90.0 DEGREES NOMINAL |
| RIGHT BOTTOM INSIDE ANGLE | 90.0 DEGREES NOMINAL |
| FIRST TIP STYLE | SQUARE END |
| SECOND TIP RELATIONSHIP TO FIRST TIP | IDENTICAL |
| WEIGHT PER UNIT MEASURE | 0.145 POUNDS PER LINEAR FOOT |
| NONDEFINITIVE SPEC/STD DATA | 2024 ALLOY AND T3511 TEMPER |
| USAGE DESIGN | AIRCRAFT |
| END ITEM IDENTIFICATION | C-5B ACFT |