NSN

4820-01-411-5545

Valve,Safety Relief

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$98.02

per EA

4 parts / 3 mfrs

Part Numbers for NSN 4820-01-411-55454 records
Part NumberCAGEManufacturerRNCCRNVC
1709AS99430003Naval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier72
1709AS994-0130003Naval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier52
15597 W/184171342Imi Cash Valve Inc32
BQ1B4-2B07-140088078Cashco Inc59
Manufacturers (3)

Naval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier

CAGE 30003
View NSNs

Imi Cash Valve Inc

CAGE 71342
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$98.02EA0
01-OCT-2025$98.02EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADQUFLOW CONTROL DEVICEDIAPHRAGM
ADSRBONNET TYPEINSIDE SCREW
ADSTBONNET ATTACHMENT METHODTHREADED
ADSUDISK LOADING METHODSPRING
AEHZMAXIMUM OPERATING TEMP500.0 FAHRENHEIT SINGLE RESPONSE
AHNCCONNECTION STYLEPLAIN,OPTIONAL END(PIPE) ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
CQCYADJUSTABLE PRESSURE RANGE+25.0 TO 125.0 POUNDS PER SQUARE INCH
CQJXNOMINAL THREAD SIZE0.250 INCHES ALL ENDS
CQQFOPERATING PRESSURE125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
FEATSPECIAL FEATURESDESIGNED FOR TACTICAL AIRCRAFT DEICER
MATTMATERIALCOPPER ALLOY BODY
MATTMATERIALCOPPER ALLOY FLOW CONTROL DEVICE
MATTMATERIALSTEEL CORROSION RESISTING SEAT
MEDAMEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON SINGLE RESPONSE
STYLSTYLE DESIGNATORANGLE
THSDTHREAD SERIES DESIGNATORNPTF ALL ENDS

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About NSN 4820-01-411-5545

NSN 4820-01-411-5545 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 4 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 4820-01-411-5545 is $98.02. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-411-5545, 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.