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National Stock Number:
4730-00-399-0004
Federal Supply Class:
4730
National Item Identification Number:
003990004
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:
| A51E10280-7 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | A51E10280-7 | 61174 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | A51E10280-7 | 79RG9 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | A51E10280-7 | 9J659 | D F P MANUFACTURING CORP DBA D F P |
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Techincal Specification:
| MATERIAL | ALUMINUM ALLOY 6061 FLANGE | | ALUMINUM ALLOY 5052 TUBE | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE FLANGE | | WW-T-700/4 FED SPEC SINGLE MATERIAL RESPONSE TUBE | | CONNECTION TYPE | UNTHREADED EXTERNAL TUBE 1ST END | | FLANGE 2ND END | | CONNECTION STYLE | PLAIN (TUBE) 1ST END | | FLANGE SHAPE | ROUND 2ND END | | NOMINAL OUTSIDE DIAMETER | 2.000 INCHES 2ND END | | NOMINAL THICKNESS | 0.063 INCHES 2ND END | | FLANGE FACE DESIGN | PLAIN 2ND END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END | | LEG LENGTH | 1.125 INCHES NOMINAL 1ST END | | 0.563 INCHES NOMINAL 2ND END | | FLOW ANGLE | 81.0 DEGREES |
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