NSN 4820-01-421-4492 2140363, 2140-36-3, 01-421-4492

4820-01-421-4492 A pivotal item that supports the DISK, VALVE relative to the SEAT, VALVE.

Part Alternates: 2140363, 2140-36-3, 4820-01-421-4492, 01-421-4492, 4820014214492, 014214492

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
48	08 NOV 1995	01-421-4492	50065 ( HINGE, SWING CHECK VALVE )

Part Number	Cage Code	Manufacturer
2140-36-3	70898	BEECHCRAFT CORPORATION DBA HAWKER BEECHCRAFT

Thank you very much for the excellent service and professional customer care.

Ernie G. Honeywell

The service was excellent. I can think of no improvements to date that you can make regarding internet sales.

John L. Raytheon

The representative for WBParts was efficient & handled our request in a timely & professional manner.

Karen G. General Dynamics

Tried two other sources, neither of them responded, was all done online, never spoke to anyone.

Rex S. US Airforce

The response is quick and the price is often very good. We are completely satisfied.

Patricia S. NASA

NSNs for Compare ( up to 4 ): Add 4820-01-421-4492

Compare

4820-01-421-4495, 4820-01-421-4607, 4820-01-421-4618, 4820-01-421-4621, 4820-01-421-4625

Category	Code	Description
Hazardous Material Indicator Code	N	There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:	A	Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Electro-static Discharge Susceptible:	A	No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:	A	Item does not contain precious metal
Automatic Data Processing Equipment:	0	Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)

Category	Code	Description
No Freight Information