Part Number
Definition:
A FITTING THAT FORMS AN ANGLE OF LESS THAN 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 STANDARD HOSE THREADS, AN INCOMPLETE PART OF A THREADED END CONNECTION THAT GRIPS THE HOSE DIRECTLY, OR IS UNTHREADED AND DESIGNED TO ACCOMMODATE A HOSE. IT MAY HAVE SIDE OR HEEL INLET(S). SEE ALSO ELBOW, HOSE; CONNECTOR, MULTIPLE, FLUID PRESSURE LINE; AND ELBOW, SWIVEL FLANGE TO HOSE.
CAGE Information
| Code | Company |
|---|---|
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
Federal Supply Class
Title
HOSE, PIPE, TUBE, LUBRICATION, A
Inclusions:
INCLUDES ADAPTERS; BENDS; CAPS; CLAMPS; CONNECTORS; COUPLINGS; CROSSES; ELBOWS; EXPANSION JOINTS; FERRULES; FLANGES; LATERALS; LUBRICATION FITTINGS; MANIFOLDS; NIPPLES; NOZZLES; OUTLETS; PLUGS; REDUCERS; SWING AND SWIVEL JOINTS; TEES; TRAPS; UNIONS; WYES.
Exclusions:
EXCLUDES AIR CONDITIONING-HEATING FITTINGS (FSC 4520); BITUMINIZED FIBER AND CONCRETE FITTINGS (FSC 5630); CONDUIT BOXES AND FITTINGS (FSC 5975); DOWNSPOUT FITTINGS (FSC 5670); MEDICAL AND SURGICAL FITTINGS (FSC 6515); LABORATORY FITTINGS (FSC 6640); POST CAPS AND RAIL ENDS (FSC 5660); MACHINE THREAD BUSHINGS AND PLUGS (FSC 5365).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AEHZ | MAXIMUM OPERATING TEMP | 250.0 DEG FAHRENHEIT SINGLE RESPONSE |
| SFTT | SURFACE TREATMENT | ANODIZE OVERALL |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END |
| THSD | THREAD SERIES DESIGNATOR | UNJF 1ST END |
| CWDW | NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED | 0.219 INCHES 2ND END |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 OVERALL |
| AWLS | CONNECTION TYPE | THREADED INTERNAL TUBE 1ST END |
| CQRB | SEAT ANGLE | 37.0 DEGREES 1ST END |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL HOSE GRIPPING 2ND END |
| CQGM | MAXIMUM OPERATING PRESSURE | 1000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES 1ST END |
| CRFY | FLOW ANGLE | 45.0 DEGREES |
| CWDZ | NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED | 0.496 INCHES 2ND END |
| AHNC | CONNECTION STYLE | SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END 1ST END |
| AAJD | THREAD CLASS | 3B 1ST END |
| TMQY | FURNISHED ITEMS AND QUANTITY | 1 HOSE SOCKET |
| AHSJ | LEG LENGTH | 1.383 INCHES NOMINAL 2ND END |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 4 SIZE |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-F-83798 GOVERNMENT SPECIFICATION |
| AHNC | CONNECTION STYLE | GRIPPING (HOSE) 2ND END |
| MEDA | MEDIA FOR WHICH DESIGNED | AERONAUTICAL FLUID SINGLE RESPONSE |
| AHSJ | LEG LENGTH | 0.324 INCHES NOMINAL 1ST END |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |