NSN

4820-00-289-2176

Valve,Check

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$1,928.74

per EA

12 parts / 4 mfrs

Part Numbers for NSN 4820-00-289-217612 records
Part NumberCAGEManufacturerRNCCRNVC
340-2100-1002787PCV153711Naval Sea Systems Command59
340-6700-937209ALT2PCV253711Naval Sea Systems Command59
576-6700-1505182REVAPCV13453711Naval Sea Systems Command59
193-163686The Walworth Company59
4DP2091APC330-163686The Walworth Company32
N330-163686The Walworth Company59
340-2100-1002787PCV180064Naval Ship Systems Command59
340-6700-937209ALT2PCV280064Naval Ship Systems Command59
576-6700-1505182REVAPCV13480064Naval Ship Systems Command59
3868-143ALT2PCV296169Electric Boat Corporation Div General Dynamics Electric Boat59
3879-20PCV196169Electric Boat Corporation Div General Dynamics Electric Boat59
4268-181REVAPCV13496169Electric Boat Corporation Div General Dynamics Electric Boat59
Manufacturers (4)

Naval Sea Systems Command

CAGE 53711
View NSNs

The Walworth Company

CAGE 63686
View NSNs

Naval Ship Systems Command

CAGE 80064
View NSNs

Electric Boat Corporation Div General Dynamics Electric Boat

CAGE 96169
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$1,928.74EA0
01-DEC-2025$1,928.74EA0
Identification Data

DEMIL

Q

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAARNOMINAL PIPE SIZE ACCOMMODATED1.000 INCHES ALL ENDS
ACJNOFFSET DISTANCE1.250 INCHES
ADQUFLOW CONTROL DEVICEDISK
ADSUDISK LOADING METHODSPRING
AHNCCONNECTION STYLESTREAMLINED WITH TWO BRAZING RING (PIPE) ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
BBJXMOUNTING POSITIONHORIZONTAL OR VERTICAL
CQQFOPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATTMATERIALCOPPER ALLOY BODY
MATTMATERIALCOPPER ALLOY SEAT
MATTMATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MEDAMEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
STYLSTYLE DESIGNATOROFFSET

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About NSN 4820-00-289-2176

NSN 4820-00-289-2176 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 12 part numbers associated with this NSN from 4 manufacturers.

The current government unit price for NSN 4820-00-289-2176 is $1,928.74. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-00-289-2176, 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.