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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
PNEUMATIC MUFFLER , EXHAUST-INTAKE

Definition:

A NOISE CONTROL/FILTERING DEVICE OF VARIOUS SIZES, SHAPES, DESIGNS, MATERIALS (METALLIC/NON-METALLIC) AND VARIED MOUNTING CONFIGURATIONS USED TO DIFFUSE AIR BLASTS, LOWERS AIR VELOCITY, REDUCE NOISE, FILTRATION OF AIRBORNE MOISTURE AND/OR DUST CONTAMINATION, PRESSURE EQUALIZATION, SPEED CONTROL FOR AIR OPERATED DEVICES. FOR VEHICULAR APPLICATION SEE MUFFLER, (AS MODIFIED).

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
20312-6 4U419 A 3 2 6 ZZ

CAGE Information

Code Company
4U419 ARO 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
MATL MATERIAL BRONZE
AQXP INLET CONNECTION QUANTITY 1
AGAV END ITEM IDENTIFICATION USNS STALWART CLASS
ARSP INLET THREAD LOCATION INTERNAL
APGF DESIGN TYPE DRY
ARND MUFFLER DESIGN STRAIGHT THROUGH W/BAFFLE
ARNG BODY SHAPE ROUND
ARNH OPERATING POSITION UNIVERSAL
ARNJ INLET LOCATION CENTRALLY LOCATED IN END SECTION OF BODY
ARNA COOLANT TYPE AIR
ABHP OVERALL LENGTH 2.250 INCHES NOMINAL
ADAV OVERALL DIAMETER 0.687 INCHES NOMINAL

Similar Parts

20312-6 , 203126 , 4730-01-454-1985 , 4730014541985 , 014541985 , 20312-6 ,