NSN

4820-01-199-5697

Valve,Check

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$809.10

per EA

5 parts / 4 mfrs

Part Numbers for NSN 4820-01-199-56975 records
Part NumberCAGEManufacturerRNCCRNVC
MIL-DTL-789981349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M41
MIL-V-789981349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M59
P93-533-691816Circor Aerospace, Inc. Dba Circor Aerospace Inc51
MS21430C1-696906Military Standards Promulgated By Military Departments Under Authority of Defense Standardization Manual 4120 3-M22
10124682A486GNimikkeistokeskus Ncb Finland69
Manufacturers (4)

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

CAGE 81349
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Circor Aerospace, Inc. Dba Circor Aerospace Inc

CAGE 91816
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Military Standards Promulgated By Military Departments Under Authority of Defense Standardization Manual 4120 3-M

CAGE 96906
View NSNs

Nimikkeistokeskus Ncb Finland

CAGE A486G
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$809.10EAW
01-OCT-2025$809.10EAW
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A FIRST END
AAJFTHREAD DIRECTIONRIGHT-HAND FIRST END
ADQUFLOW CONTROL DEVICEPOPPET
AHNCCONNECTION STYLEFLARED (TUBE) FIRST END
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
BBJXMOUNTING POSITIONHORIZONTAL
CMLPTHREAD QUANTITY PER INCH18 ALL ENDS
CQJXNOMINAL THREAD SIZE0.375 INCHES ALL ENDS
CQRBSEAT ANGLE37.0 DEGREES FIRST END
MEDAMEDIA FOR WHICH DESIGNEDAIR FIRST RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON SECOND RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU
THSDTHREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT (UNJ) ALL ENDS
ZZZKSPECIFICATION/STANDARD DATA96906-MS21430 GOVERNMENT STANDARD

Need full procurement data, packaging, and standardization info?

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About NSN 4820-01-199-5697

NSN 4820-01-199-5697 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 5 part numbers associated with this NSN from 4 manufacturers.

The current government unit price for NSN 4820-01-199-5697 is $809.10. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-199-5697, 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.