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National Stock Number:
4730-01-022-8611
Federal Supply Class:
4730
National Item Identification Number:
010228611
Description:
ADAPTER,STRAIGHT,FLANGE TO BOSS
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 EXTERNAL OR INTERNAL MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES) AND IS DESIGNED TO FACILITATE A GASKET, PREFORMED PACKING, WASHER, OR THE LIKE TO FORM A SEAL AT THE BOSS. IT IS DESIGNED TO JOIN A FLANGE OR FLANGE FITTING TO BOSS OR BOSS FITTING IN A STRAIGHT LINE ON ITEMS SUCH AS TANKS, HOUSINGS, VALVE FITTINGS, AND THE LIKE.
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Manufacturer Information:
| 631-7912-001 | 13499 | ROCKWELL COLLINS, INC. |
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Techincal Specification:
| BOLT CIRCLE NOMINAL DIAMETER | 0.937 INCHES FIRST END | | BOLT HOLE NOMINAL DIAMETER | 0.203 INCHES FIRST END | | BOLT HOLE QUANTITY | 3 FIRST END | | CONNECTION TYPE | FLANGE FIRST END | | CONNECTION TYPE | THREADED INTERNAL BOSS SECOND END | | CONNECTION STYLE | GASKET SEAL (BOSS) SECOND END | | FLANGE FACE DESIGN | RAISED STRAIGHT FIRST END | | FLANGE SHAPE | TRIANGULAR WITH HOLES FIRST END | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | NOMINAL LENGTH | 1.312 INCHES FIRST END | | NOMINAL THICKNESS | 0.250 INCHES FIRST END | | NOMINAL THREAD SIZE | 0.562 INCHES SECOND END | | NOMINAL WIDTH | 1.468 INCHES FIRST END | | RAISED FACE NOMINAL DIAMETER | 0.750 INCHES FIRST END | | RAISED FACE NOMINAL HEIGHT | 0.125 INCHES FIRST END | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) SECOND END | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35,TY 2 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE | | SURFACE TREATMENT | PASSIVATE OUTSIDE | | THREAD CLASS | 3B SECOND END |
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