NSN

4820-01-376-9852

Valve,Safety Relief

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$4,029.58

per EA

5 parts / 3 mfrs

Part Numbers for NSN 4820-01-376-98525 records
Part NumberCAGEManufacturerRNCCRNVC
203578940M01343Anderson Greenwood Lp Dba Anderson Greenwood Crosby31
203578940M CD S03950Naval Inventory Control Point MechanicsburgC1
203578940MCP03950Naval Inventory Control Point Mechanicsburg52
211038573CP03950Naval Inventory Control Point Mechanicsburg52
21103857396169Electric Boat Corporation Div General Dynamics Electric Boat51
Manufacturers (3)

Anderson Greenwood Lp Dba Anderson Greenwood Crosby

CAGE 01343
View NSNs

Naval Inventory Control Point Mechanicsburg

CAGE 03950
View NSNs

Electric Boat Corporation Div General Dynamics Electric Boat

CAGE 96169
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$4,029.58EA0
01-OCT-2025$4,029.58EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAARNOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES ALL ENDS
ADQUFLOW CONTROL DEVICEDISK
ADSUDISK LOADING METHODSPRING
ADSYVALVE DISCHARGE FLOW RATE434.0 CUBIC FEET PER MINUTE
AEHZMAXIMUM OPERATING TEMP165.0 FAHRENHEIT SINGLE RESPONSE
AGAVEND ITEM IDENTIFICATIONSEAWOLF CLASS SSN
AHNCCONNECTION STYLESOCKET ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
CQCYADJUSTABLE PRESSURE RANGE+4001.0 TO 5499.0 POUNDS PER SQUARE INCH
CQQFOPERATING PRESSURE6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CRTLCRITICALITY CODE JUSTIFICATIONZZZY
CSDCOPENING PRESSURE SETTING4900.0 POUNDS PER SQUARE INCH
MATTMATERIALNICKEL ALLOY STEM
MATTMATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MATTMATERIALNICKEL ALLOY BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE STEM
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE BODY
MEDAMEDIA FOR WHICH DESIGNEDNITROGEN, GASEOUS SINGLE RESPONSE
STYLSTYLE DESIGNATORANGLE
ZZZYREFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSCLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330

Need full procurement data, packaging, and standardization info?

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About NSN 4820-01-376-9852

NSN 4820-01-376-9852 is a National Stock Number assigned to Valve,Safety Relief. 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 4820-01-376-9852 is $4,029.58. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-376-9852, 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.