NSN

4820-01-283-1819

Valve,Vent-Check

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$611.09

per EA

5 parts / 2 mfrs

Part Numbers for NSN 4820-01-283-18195 records
Part NumberCAGEManufacturerRNCCRNVC
2.5-PM1-B-F-C32142Hydrasearch Company, Llc52
1750F 2-1/2IN BRZ79128Robert H Wager Co Inc32
1750F 2.5IN BRZ79128Robert H Wager Co IncC1
1750FB-2.50IN79128Robert H Wager Co Inc32
2.5-1750FB BRZ COPPER FLT SS SCR79128Robert H Wager Co Inc52
Manufacturers (2)

Hydrasearch Company, Llc

CAGE 32142
View NSNs

Robert H Wager Co Inc

CAGE 79128
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$611.09EA0
01-OCT-2025$611.09EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ADQUFLOW CONTROL DEVICEBALL
AECSBOLT HOLE QUANTITY4 FIRST END
AQLRVALVE OPERATION METHODAUTOMATIC
ARKNFLANGE SHAPEROUND WITH HOLES FIRST END
AWLSCONNECTION TYPEFLANGE FIRST END
BBJXMOUNTING POSITIONHORIZONTAL OR VERTICAL
CWCDNOMINAL OUTSIDE DIAMETER7.000 INCHES FIRST END
CWCKNOMINAL THICKNESS0.562 INCHES FIRST END
CWCQBOLT HOLE NOMINAL DIAMETER0.750 INCHES FIRST END
CWCTBOLT CIRCLE NOMINAL DIAMETER5.500 INCHES FIRST END
CWDFFLANGE FACE DESIGNPLAIN FIRST END
MATTMATERIALCOPPER ALLOY BODY
MATTMATERIALCOPPER FLOW CONTROL DEVICE
MEDAMEDIA FOR WHICH DESIGNEDWATER, SALT SINGLE RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN4820-01-283-1819
NIIN012831819
FSC4820
PRICE$611.09
DEMILA
PARTS5
MFRS2

About NSN 4820-01-283-1819

NSN 4820-01-283-1819 is a National Stock Number assigned to Valve,Vent-Check. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 5 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4820-01-283-1819 is $611.09. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-283-1819, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.