Part Number
Definition:
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.
CAGE Information
| Code | Company |
|---|---|
| 43999 | BOEING COMPANY THE DBA BOEING DIV DE |
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 |
|---|---|---|
| ARKN | FLANGE SHAPE | ROUND WITH HOLES 2ND END |
| SFTT | SURFACE TREATMENT | ANODIZE OVERALL |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END |
| AECS | BOLT HOLE QUANTITY | 3 2ND END |
| AHNC | CONNECTION STYLE | FLARED (TUBE) 1ST END |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 OVERALL |
| CQRB | SEAT ANGLE | 37.0 DEGREES 1ST END |
| ZZZK | SPECIFICATION/STANDARD DATA | 43999-LD273-0329 MANUFACTURERS STANDARD |
| AAJD | THREAD CLASS | 3A 1ST END |
| CWCD | NOMINAL OUTSIDE DIAMETER | 1.500 INCHES 2ND END |
| CWDH | RAISED FACE NOMINAL HEIGHT | 0.040 INCHES 2ND END |
| CWFR | NOMINAL OVERALL LENGTH | 0.710 INCHES |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES 1ST END |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.141 INCHES 2ND END |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE 2,CLASS 1,DYE BLUE MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 0.940 INCHES 2ND END |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6 T6 ORT851 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| CWCK | NOMINAL THICKNESS | 0.120 INCHES 2ND END |
| THSD | THREAD SERIES DESIGNATOR | UNF 1ST END |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 0004 SIZE |
| CWDL | RAISED FACE NOMINAL DIAMETER | 0.300 INCHES 2ND END |
| CWDF | FLANGE FACE DESIGN | RAISED STRAIGHT 2ND END |
| AWLS | CONNECTION TYPE | FLANGE 2ND END |