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National Stock Number:
4730-00-773-7844
Federal Supply Class:
4730
National Item Identification Number:
007737844
Description:
ELBOW,FLANGE TO TUBE
Detail:
A fitting that forms an angle of less that 180 degrees (3.141 radians) from the straight flow. It has a flange connection on one end designed to connect with another flange connection, or a compression type mounting pad. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. It may have side and/or heel inlet(s).
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Manufacturer Information:
| 376186-1 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| MATERIAL | ALUMINUM ALLOY FLANGE | | ALUMINUM ALLOY TUBE | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-325,T6 FED SPEC 1ST MATERIAL RESPONSE FLANGE | | WW-T-700/4,O,TY 1 FED SPEC 2ND MATERIAL RESPONSE TUBE | | CONNECTION STYLE | BEADED (HOSE) 1ST END | | FLANGE SHAPE | ROUND WITH HOLES 2ND END | | NOMINAL OUTSIDE DIAMETER | 4.000 INCHES 2ND END | | NOMINAL THICKNESS | 0.250 INCHES 2ND END | | BOLT HOLE QUANTITY | 6 2ND END | | FLANGE FACE DESIGN | PLAIN 2ND END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 2.500 INCHES 1ST END | | LEG LENGTH | 4.650 INCHES NOMINAL 1ST END | | 1.080 INCHES NOMINAL 2ND END | | FLOW ANGLE | 17.6 DEGREES | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 98897 | | DESIGN CONTROL REFERENCE | 376186-1 |
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