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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
COUPLING HALF , QUICK DISCONNECT

Definition:

A FLUID LINE FITTING HAVING A PIPE, TUBE OR HOSE CONNECTION OR A THROUGH HOLE TO ACCOMMODATE A BOLT, FLUID PASSAGE ON ONE END. THE OTHER END MUST HAVE AN INTERNAL OR EXTERNAL QUICK DISCONNECT FEATURE FOR CONNECTING A MATING PART TO FORM A QUICK DISCONNECT COUPLING ASSEMBLY. THE FITTING MAY INCORPORATE A SELF-SEALING FEATURE FOR THE PURPOSE OF AUTOMATICALLY SHUTTING OFF THE FLOW OF FLUID WHEN DISCONNECTED FROM ITS MATING HALF. FOR SELF-SEALING FITTINGS WITH AN EXTERNAL OR INTERNAL THREADED DISCONNECT END, SEE COUPLING HALF, SELF-SEALING. SEE ALSO, CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
940-18823 04801 A 1 2 A ZZ
SMK20-9/16UNF-VE/V2A 53790 A 3 2 E ZZ

CAGE Information

Code Company
04801 POWER PARAGON INC DBA POWER SYSTEMS
53790 STAUFF CORP

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
CQRB SEAT ANGLE 90.0 DEGREES
AWLS CONNECTION TYPE EXTERNAL QUICK DISCONNECT SECOND QUICK DISCONNECT END
ABHP OVERALL LENGTH 1.940 INCHES NOMINAL
CWFD NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 1.940 INCHES ALL ENDS
THSD THREAD SERIES DESIGNATOR UNF ALL ENDS
CQJX NOMINAL THREAD SIZE 0.5625 INCHES ALL ENDS
AAJD THREAD CLASS 2A ALL ENDS
AHNC CONNECTION STYLE INVERTED FLARE ALL ENDS
AGAV END ITEM IDENTIFICATION USED ON TICONDEROGA CLASS SSN (47), AEGIS MK 7 MOD 6
ADLN QUICK DISCONNECT METHOD PUSH-PULL ALL ENDS
STYL STYLE DESIGNATOR MALE COUPLING HALF
AHSJ LEG LENGTH 1.940 INCHES NOMINAL
CQCJ MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED 300.0 POUNDS PER SQUARE INCH ANY ACCEPTABLE
MATT MATERIAL ALUMINUM ALLOY BODY
AWLS CONNECTION TYPE THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION

Similar Parts

940-18823 , 94018823 , 4730-01-459-8443 , 4730014598443 , 014598443 , 940-18823 , SMK20-9/16UNF-VE/V2A ,