National Stock Number (NSN) Output Data
Definition:
A FITTING HAVING THREE CONNECTIONS WITH THE BRANCH CONNECTION FIXED AT 90 DEGREES (1.5705 RADIANS) TO THE RUN. THE TUBE CONNECTION(S) 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 BOSS CONNECTION(S) 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 INLET(S). IT IS USED AS A JUNCTION AT THE INTERSECTION OF A TUBE OR FITTING AND A BOSS OR BOSS FITTING ON ITEMS SUCH AS A TANK, HOUSING, VALVE FITTING, OR THE LIKE. SEE ALSO TEE, TUBE; AND TEE, PIPE TO TUBE. EXCLUDES CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| AS21911 | 81343 | A | 3 | 1 | E | ZZ | ||
| AS21911W8 | 13018 | A | 5 | 1 | 5 | 9Z | ||
| ER784D8 | 79470 | R | 5 | 9 | 6 | AX | ||
| AS21911D8 | 81343 | A | 5 | 9 | E | ZZ | ||
| AS18280 | 81343 | A | 3 | 1 | E | ZZ | ||
| MS21911D8 | 79470 | R | 5 | 9 | 6 | AX | ||
| MS21911D8 | 96906 | M | 5 | 9 | E | AX | ||
| AS21911W8 | 81343 | A | 3 | 2 | E | ZZ |
CAGE Information
| Code | Company |
|---|---|
| 13018 | ACE AVIATION SERVICE INC. |
| 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| 79470 | DANA CORP WEATHERHEAD DIV |
| 96906 | MILITARY STANDARDS PROMULGATED BY MI |
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 |
|---|---|---|
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES 1ST END |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 OVERALL OR ALUMINUM ALLOY 7075 OVERALL |
| AGAV | END ITEM IDENTIFICATION | USED ON BOEINGVERTOL CARGO TRANSPORT HELICOPTER, MODEL CH-47 |
| SFTT | SURFACE TREATMENT | ANODIZE OVERALL |
| AHSJ | LEG LENGTH | 1.000 INCHES MINIMUM 2ND END AND 1.062 INCHES MAXIMUM 2ND END |
| CQJX | NOMINAL THREAD SIZE | 0.750 INCHES 1ST END BULKHEAD |
| AWLS | CONNECTION TYPE | THREADED INTERNAL BOSS 2ND END |
| THSD | THREAD SERIES DESIGNATOR | UNJF 1ST END BULKHEAD |
| MEDA | MEDIA FOR WHICH DESIGNED | OXYGEN, GASEOUS 2ND RESPONSE |
| CQRB | SEAT ANGLE | 12.0 DEGREES 1ST END |
| AAJD | THREAD CLASS | 3A 1ST END |
| AHSJ | LEG LENGTH | 1.344 INCHES NOMINAL 3RD END |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END |
| AAJD | THREAD CLASS | 3A 1ST END BULKHEAD |
| CQGM | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL BOSS 3RD END |
| AHNC | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) 3RD END |
| ZZZK | SPECIFICATION/STANDARD DATA | 96906-MS2911 GOVERNMENT STANDARD |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE 2,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF ALL ENDS |
| CQJX | NOMINAL THREAD SIZE | 0.750 INCHES ALL ENDS |
| AHSJ | LEG LENGTH | 2.031 INCHES MINIMUM 1ST END AND 2.125 INCHES MAXIMUM 1ST END |
| AHNC | CONNECTION STYLE | FLARELESS (TUBE) 1ST END |
| AAJD | THREAD CLASS | 3A 3RD END |
| AAJD | THREAD CLASS | 3B 2ND END |
| AHNC | CONNECTION STYLE | GASKET SEAL (BOSS) 2ND END |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-367,T6 FED SPEC 1ST MATERIAL RESPONSE OVERALL OR QQ-A-367,T73 FED SPEC 2ND MATERIAL RESPONSE OVERALL |
| MEDA | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID 1ST RESPONSE |