NSN

4820-01-057-4136

Valve,Check

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$77,196.39

per EA

8 parts / 2 mfrs

Part Numbers for NSN 4820-01-057-41368 records
Part NumberCAGEManufacturerRNCCRNVC
5594 2-1/2IN11836National Oilwell59
5594 ASSEMBLY AS11836National Oilwell59
59411836National OilwellD9
NS-4110 ASSEMBLY AB11836National Oilwell59
5594 2-1/2IN15187Emerson Automation Solutions Final Control Us Lp Div Navy Product Team52
5594 ASSEMBLY AS15187Emerson Automation Solutions Final Control Us Lp Div Navy Product Team59
9017300015187Emerson Automation Solutions Final Control Us Lp Div Navy Product Team32
NS-4110 ASSEMBLY AB15187Emerson Automation Solutions Final Control Us Lp Div Navy Product Team32
Manufacturers (2)

National Oilwell

CAGE 11836
View NSNs

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team

CAGE 15187
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$77,196.39EA0
01-OCT-2025$77,196.39EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ADQUFLOW CONTROL DEVICEDISK
ADSUDISK LOADING METHODWEIGHT
AHNCCONNECTION STYLESTREAMLINED WITH ONE BRAZING RING (TUBE) ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPEUNTHREADED INTERNAL TUBE ALL ENDS
BBJXMOUNTING POSITIONHORIZONTAL OR VERTICAL
CQQFOPERATING PRESSURE700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED2.500 INCHES ALL ENDS
MATTMATERIALCOPPER ALLOY 903 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390, ALLOY D5/D FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MEDAMEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU

Need full procurement data, packaging, and standardization info?

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Quick Reference

NSN4820-01-057-4136
NIIN010574136
FSC4820
PRICE$77,196.39
DEMILA
PARTS8
MFRS2

About NSN 4820-01-057-4136

NSN 4820-01-057-4136 is a National Stock Number assigned to Valve,Check. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 8 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4820-01-057-4136 is $77,196.39. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-057-4136, 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.