Product Details | RESTRICTOR CHECK VALVE

4820-01-142-7962 A valve having an orifice in the poppet, disk, or the like, to permit restricted fluid flow when the valve is seated. It does not have a stem or provisions for pressure adjustments, and is similar to a VALVE, CHECK with the exception of the orifice which permits fluid flow in more than one direction.

Part Alternates: 16A461681, 16A46168-1, 4820-01-142-7962, 01-142-7962, 4820011427962, 011427962

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 01-142-7962

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Technical Data | NSN 4820-01-142-7962

Characteristic Specifications
SPECIAL FEATURES 1.750 IN. LG, 0.5000 IN. DIA WITH 0.219 IN. DIA ORIFICE IN CENTER; PRODUCTION TEST PER 16AEI-00-6982; ACTUAL DIAMETER 0.294 TO 0.301
END ITEM IDENTIFICATION F-16A/B ACFT AGE.
PART NAME ASSIGNED BY CONTROLLING AGENCY ORIFICE, .219 INCH DIAMETER-VALVE, INERTING
MANUFACTURERS CODE 81755
DESIGN CONTROL REFERENCE 16A46168-1

Restrictions/Controls & Freight Information | NSN 4820-01-142-7962

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
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Category Code Description
No Freight Information