NSN

4820-00-289-2440

Valve,Vacuum Breaking

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$49.08

per EA

5 parts / 3 mfrs

Part Numbers for NSN 4820-00-289-24405 records
Part NumberCAGEManufacturerRNCCRNVC
AS11S47-07PC2853711Naval Sea Systems Command32
AS11S47-09PC7153711Naval Sea Systems Command32
AS11S47-07PC2880064Naval Ship Systems Command59
AS11S47-09PC7180064Naval Ship Systems Command59
CA6543-2883130Air & Liquid Systems Corporation Dba Buffalo Pumps32
Manufacturers (3)

Naval Sea Systems Command

CAGE 53711
View NSNs

Naval Ship Systems Command

CAGE 80064
View NSNs

Air & Liquid Systems Corporation Dba Buffalo Pumps

CAGE 83130
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$49.08EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAQLBODY STYLESINGLE CONNECTION, STRAIGHT FLOW
ACKLMEDIA FOR WHICH DESIGNEDAIR
ACKMFIRST END CONNECTION TYPETHREADED EXTERNAL PIPE
ACKNFIRST END STYLE DESIGNATORPLAIN
ACLGFIRST END NOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES
ACLLFIRST END THREAD DIRECTIONRIGHT-HAND
ADQUFLOW CONTROL DEVICEANY ACCEPTABLE
ADQZEND CONNECTION QUANTITY1
AEVXTEMP ADJUSTABILITYNOT ADJUSTABLE
AFLHABSOLUTE PRESSURE RANGE+2.8 TO 14.0
MATTMATERIALCOPPER ALLOY BODY
MATTMATERIALCOPPER ALLOY SEAT

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN4820-00-289-2440
NIIN002892440
FSC4820
PRICE$49.08
DEMILA
PARTS5
MFRS3

About NSN 4820-00-289-2440

NSN 4820-00-289-2440 is a National Stock Number assigned to Valve,Vacuum Breaking. 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 3 manufacturers.

The current government unit price for NSN 4820-00-289-2440 is $49.08.

To find the part number for NSN 4820-00-289-2440, 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.