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National Stock Number: 4730-00-103-6868
Federal Supply Class: 4730
National Item Identification Number: 001036868
Description: ADAPTER,STRAIGHT,FLANGE TO TUBE
Detail: AN ADAPTER HAVING 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 IS DESIGNED TO JOIN A FLANGE OR FLANGE FITTING TO A TUBE OR TUBE FITTING IN A STRAIGHT LINE.
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Manufacturer Information:
| 12P483-11 | 81755 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| BOLT HOLE NOMINAL DIAMETER | 0.285 INCHES 2ND END | | BOLT HOLE QUANTITY | 6 2ND END | | BOLT CIRCLE NOMINAL DIAMETER | 2.500 INCHES 2ND END | | CONNECTION STYLE | FLARED (TUBE) 1ST END | | CONNECTION TYPE | FLANGE 2ND END | | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | | FLANGE FACE DESIGN | PLAIN 2ND END | | NOMINAL THREAD SIZE | 0.438 INCHES 1ST END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END | | NOMINAL OVERALL LENGTH | 1.891 INCHES | | SEAT ANGLE | 37.0 DEGREES 1ST END | | THREAD CLASS | 3A 1ST END | | THREAD SERIES DESIGNATOR | UNF 1ST END |
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