National Stock Number (NSN) Output Data
Definition:
A TUBE FITTING WITH EXTERNAL THREADS OTHER THAN PIPE OR HOSE SERIES HAVING AN INTERNAL OR EXTERNAL SEATING SURFACE. THE SEATING SURFACE IS DESIGNED TO FORM A SEAL WHEN MATED WITH OTHER TUBE FITTINGS TO RETAIN FLUIDS UNDER PRESSURE DURING EQUIPMENT OPERATION. FOR ITEMS WITHOUT A SPECIFIC SEATING SURFACE WHICH ARE DESIGNED TO UTILIZE A GASKET OR PACKING UNDER THE HEAD FOR FORMING A SEAL, SEE PLUG, MACHINE THREAD.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| SAE AS21913K2 | 81343 | A | 3 | 2 | E | ZZ | ||
| MS21913K2 | 96906 | M | 5 | 9 | E | AX | ||
| MS21913-2C | 96906 | M | C | 1 | 6 | ZZ | AC | |
| SAE AS18280 | 81343 | A | 5 | 1 | E | ZZ |
CAGE Information
| Code | Company |
|---|---|
| 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| 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 |
|---|---|---|
| THSD | THREAD SERIES DESIGNATOR | UNJF EXTERNAL |
| CQRB | SEAT ANGLE | 12.0 DEGREES |
| STYL | STYLE DESIGNATOR | PLUG, TUBE FITTING FLARELESS (NOTE: DRILLED HOLE IS OPTIONAL SHOULD NOT BE CONSIDERED AS A SEPARATING CHARACTERISTIC |
| CQJX | NOMINAL THREAD SIZE | 0.312 INCHES EXTERNAL |
| AAJD | THREAD CLASS | 3A EXTERNAL |
| MATT | MATERIAL | STEEL COMP 316 OVERALL |
| ZZZK | SPECIFICATION/STANDARD DATA | 96906-MS21913 GOVERNMENT STANDARD |
| AHNC | CONNECTION STYLE | FLARELESS |
| ABHP | OVERALL LENGTH | 0.562 INCHES NOMINAL |
| AAJF | THREAD DIRECTION | RIGHT-HAND EXTERNAL |