NSN 9540-01-344-5431
Part Details | STRUCTURAL CHANNEL
9540-01-344-5431 A structural shape fabricated from a ferrous or nonferrous material and has a flange extending usually at right angles in the same direction from each edge of a web and/or resembling the letter U in cross-sectional form.
Alternate Parts: QQA2003, QQ-A-200/3, LS 1481, AMSQQA2003, AMS-QQ-A-200/3, 6020416, 60-20416, 9540-01-344-5431, 01-344-5431, 9540013445431, 013445431
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 95 | AUG 31, 1991 | 01-344-5431 | 37019 ( CHANNEL, STRUCTURAL ) |
REFERENCE DRAWINGS & PICTURES
CHANNEL
SQUARE END
SQUARE END
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Cross Reference | NSN 9540-01-344-5431
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| QQ-A-200/3 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| LS 1481 | 98897 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
| AMS-QQ-A-200/3 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| 60-20416 | 29321 | TRANSTAR METALS CORP |
Technical Data | NSN 9540-01-344-5431
| 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 | 5 CHANNEL |
| OVERALL WIDTH | 4.340 INCHES NOMINAL |
| LEFT SIDE FLANGE HEIGHT | 2.560 INCHES NOMINAL |
| RIGHT SIDE FLANGE HEIGHT | 2.560 INCHES NOMINAL |
| LEFT SIDE FLANGE THICKNESS | 0.188 INCHES NOMINAL |
| RIGHT SIDE FLANGE THICKNESS | 0.188 INCHES NOMINAL |
| DISTANCE BETWEEN FLANGES | 1.000 INCHES NOMINAL |
| FILLET RADIUS WHERE LEFT FLANGE JOINS BASE FLANGE | 0.120 INCHES NOMINAL |
| OUTER RADIUS WHERE LEFT FLANGE JOINS BASE FLANGE | 0.120 INCHES NOMINAL |
| BASE FLANGE THICKNESS | 0.188 INCHES NOMINAL |
| OUTER RADIUS WHERE RIGHT FLANGE JOINS BASE FLANGE | 0.120 INCHES NOMINAL |
| FILLET RADIUS WHERE RIGHT FLANGE JOINS BASE FLANGE | 0.120 INCHES NOMINAL |
| RIGHT SIDE BOTTOM FLANGE THICKNESS | 0.188 INCHES NOMINAL |
| LEFT SIDE BOTTOM FLANGE THICKNESS | 0.188 INCHES NOMINAL |
| RIGHT SIDE DISTANCE TO CENTER OF BOTH FLANGES | 2.170 INCHES NOMINAL |
| LEFT SIDE DISTANCE TO CENTER OF BOTH FLANGES | 2.170 INCHES NOMINAL |
| LEFT INSIDE ANGLE | 90.0 DEGREES NOMINAL |
| RIGHT INSIDE ANGLE | 90.0 DEGREES NOMINAL |
| FIRST TIP STYLE | SQUARE END |
| SECOND TIP RELATIONSHIP TO FIRST TIP | IDENTICAL |
| THIRD TIP RELATIONSHIP TO PRECEDING TIPS | IDENTICAL W/FIRST TIP |
| FOURTH TIP RELATIONSHIP TO PRECEDING TIPS | IDENTICAL W/FIRST TIP |
| WEIGHT PER UNIT MEASURE | 2.064 POUNDS PER LINEAR FOOT |
| NONDEFINITIVE SPEC/STD DATA | 2024 ALLOY AND T3511 TEMPER |
| USAGE DESIGN | AIRCRAFT |
| END ITEM IDENTIFICATION | C-5B ACFT |