Part Number
Part Number:
NSN:
NIIN:
Item Name:
ELBOW , TUBE TO BOSS
Definition:
A FITTING THAT FORMS AN ANGLE OF LESS THAT 180 DEGREES (3.141 RADIANS) FROM A STRAIGHT FLOW. ONE CONNECTING 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. 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 MAY HAVE SIDE OR HEEL INLET(S). IT IS DESIGNED TO CONNECT A TUBE OR TUBE FITTING TO A BOSS OR BOSS FITTING ON ITEMS SUCH AS TANKS, HOUSINGS, VALVE FITTINGS, OR THE LIKE.
CAGE Information
| Code | Company |
|---|---|
| 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AHNC | CONNECTION STYLE | FLARED (TUBE) 1ST END |
| AHSJ | LEG LENGTH | 1.891 INCHES NOMINAL 2ND END |
| CQRB | SEAT ANGLE | 37.0 DEGREES 1ST END |
| THSD | THREAD SERIES DESIGNATOR | UN 1ST END |
| AAJD | THREAD CLASS | 3A 1ST END |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL BOSS 2ND END |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END |
| CQJX | NOMINAL THREAD SIZE | 2.500 INCHES 1ST END |
| AHSJ | LEG LENGTH | 2.250 INCHES NOMINAL 1ST END |
| CRFY | FLOW ANGLE | 45.0 DEGREES |
| MATT | MATERIAL | STEEL COMP 316 OVERALL |
| CQJX | NOMINAL THREAD SIZE | 2.500 INCHES 2ND END |
| THSD | THREAD SERIES DESIGNATOR | UN 2ND END |
| AAJD | THREAD CLASS | 3A 2ND END |
| CMLP | THREAD QUANTITY PER INCH | 12 1ST END |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 2.000 INCHES 1ST END |
| FEAT | SPECIAL FEATURES | KC129C-32; MACHINED GROOVE IN FLARED END TO ACCOMMODATE SEAL RING PER KC103 |
| CMLP | THREAD QUANTITY PER INCH | 12 2ND END |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| AHNC | CONNECTION STYLE | PLAIN (HOSE) 2ND END |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |