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National Stock Number:
4730-00-931-1670
Federal Supply Class:
4730
National Item Identification Number:
009311670
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:
| 12P9543-7 | 81755 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| BOLT CIRCLE NOMINAL DIAMETER | 0.875 INCHES 2ND END | | BOLT HOLE NOMINAL DIAMETER | 0.130 INCHES 2ND END | | BOLT HOLE QUANTITY | 2 2ND END | | CONNECTION TYPE | FLANGE 2ND END | | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | | CONNECTION STYLE | FLARED (TUBE) 1ST END | | FLANGE FACE DESIGN | RAISED STRAIGHT 2ND END | | FLANGE SHAPE | OVAL WITH HOLES 2ND END | | MATERIAL DOCUMENT AND CLASSIFICATION | 66,AISI321 OR SAE30321 FED STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | NOMINAL LENGTH | 1.251 INCHES 2ND END | | NOMINAL OVERALL LENGTH | 0.875 INCHES | | NOMINAL THICKNESS | 0.062 INCHES 2ND END | | NOMINAL WIDTH | 0.438 INCHES 2ND END | | NOMINAL THREAD SIZE | 0.438 INCHES 1ST END | | RAISED FACE NOMINAL DIAMETER | 0.438 INCHES 2ND END | | RAISED FACE NOMINAL HEIGHT | 0.125 INCHES 2ND END | | SEAT ANGLE | 37.0 DEGREES 1ST END | | SURFACE TREATMENT | PASSIVATE INSIDE | | SURFACE TREATMENT | PASSIVATE OUTSIDE | | THREAD CLASS | 3A 1ST END | | THREAD SERIES DESIGNATOR | UNF 1ST END |
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