Product Details | POPPET DRAIN COCK

4820-00-474-1545 An item designed to drain fluids from fuel systems, tanks, filters, or similar items. It has a mounting end, a free flowing end, and a quick-acting nonmetallic sealed closure, usually spring loaded, that holds it in an "off" position. It requires no lubrication other than from the fluid being drained.

Part Alternates: 004741545

Engine Accessories | Engine Fuel System Components, Aircraft and Missile Prime Movers

Supply Group (FSG) NSN Assign. NIIN
29 00-474-1545

Drawings & Photos | NSN 2915-00-474-1545


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Technical Data | NSN 4820-00-474-1545

Characteristic Specifications
SURFACE TREATMENT ANODIZE
STYLE DESIGNATOR A20 ANGLE
FLOW CONTROL DEVICE POPPET
MEDIA FOR WHICH DESIGNED FUEL/OIL, HYDROCARBON SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE 35.0 POUNDS PER SQUARE INCH 1ST RESPONSE
VALVE OPERATION METHOD MANUAL
CONNECTION TYPE FLANGE 1ST END
FLANGE SHAPE RECTANGULAR WITH HOLES 1ST END
NOMINAL THICKNESS 0.200 INCHES 1ST END
NOMINAL LENGTH 2.100 INCHES 1ST END
NOMINAL WIDTH 2.100 INCHES 1ST END
BOLT HOLE QUANTITY 4 1ST END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH 1.600 INCHES 1ST END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH 1.600 INCHES 1ST END
FLANGE FACE DESIGN RAISED STRAIGHT 1ST END
RAISED FACE NOMINAL HEIGHT 0.050 INCHES 1ST END
RAISED FACE NOMINAL DIAMETER 0.980 INCHES 1ST END
MANUFACTURERS CODE 98897
DESIGN CONTROL REFERENCE 652115

Restrictions/Controls & Freight Information | NSN 4820-00-474-1545

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Controlled Inventory Item Code:UUNCLASSIFIED
Category Code Description
No Freight Information