NSN

4820-01-331-6648

Valve,Regulating,Fluid Pressure

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$8,803.00

per EA

3 parts / 2 mfrs

Part Numbers for NSN 4820-01-331-66483 records
Part NumberCAGEManufacturerRNCCRNVC
NAP94370667Atlas Valve Co39
MIL-V-1784881349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M41
MIL-V-17848C81349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M59
Manufacturers (2)

Atlas Valve Co

CAGE 70667
View NSNs

Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M

CAGE 81349
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$8,803.00EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAHFFIRST END FLANGE OUTSIDE DIAMETER7.500 INCHES NOMINAL
AAQLBODY STYLESTRAIGHT THRU
ACKMFIRST END CONNECTION TYPERAISED FACE FLANGE
ACKNFIRST END STYLE DESIGNATORRAISED
ACKPFIRST END RAISED FACE HEIGHT0.250 INCHES NOMINAL
ACKQFIRST END RAISED FACE DIAMETER4.125 INCHES NOMINAL
ACKTFIRST END FLANGE SHAPE STYLEROUND
ACKUFIRST END FLANGE THICKNESS1.125 INCHES NOMINAL
ACLRSECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
ADQLFACE TO FACE DISTANCE13.000 INCHES NOMINAL
ADQUFLOW CONTROL DEVICEDIAPHRAGM
ADQZEND CONNECTION QUANTITY2
AEVNREGULATION TYPEAUTOMATIC SINGLE STAGE
AEVRVALVE LOADING METHODSPRING
AEVZMAXIMUM INLET PRESSURE RATINGERR-060
AEWFFILTERNOT INCLUDED
AZKQTEMP RATING775.0 FAHRENHEIT NOMINAL
MATTMATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MATTMATERIALSTEEL SEAT
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
ZZZKSPECIFICATION/STANDARD DATA81349-MIL-V-17848C GOVERNMENT SPECIFICATION
ZZZTNONDEFINITIVE SPEC/STD DATAA CLASS AND D COMPOSITION AND 2.50IPS SIZE

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About NSN 4820-01-331-6648

NSN 4820-01-331-6648 is a National Stock Number assigned to Valve,Regulating,Fluid Pressure. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 3 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4820-01-331-6648 is $8,803.00.

To find the part number for NSN 4820-01-331-6648, 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.