NSN

4820-00-437-0183

Valve,Safety Relief

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$128.72

per EA

4 parts / 3 mfrs

Part Numbers for NSN 4820-00-437-01834 records
Part NumberCAGEManufacturerRNCCRNVC
68A4D21610001Navair and Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier32
1435-24817050Liquidonics Industries Inc59
HVJ705123724Ruthman Pump and Engineering Inc Dba Fulflo Specialties Co Div Fulflo Specialties Co.59
HVJ7WS70623724Ruthman Pump and Engineering Inc Dba Fulflo Specialties Co Div Fulflo Specialties Co.59
Manufacturers (3)

Navair and Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier

CAGE 10001
View NSNs

Liquidonics Industries Inc

CAGE 17050
View NSNs

Ruthman Pump and Engineering Inc Dba Fulflo Specialties Co Div Fulflo Specialties Co.

CAGE 23724
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$128.72EA0
01-OCT-2025$128.72EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAARNOMINAL PIPE SIZE ACCOMMODATED1.500 INCHES ALL ENDS
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADQUFLOW CONTROL DEVICEPISTON
ADSRBONNET TYPEINSIDE SCREW
ADSTBONNET ATTACHMENT METHODTHREADED
ADSUDISK LOADING METHODSPRING
AHNCCONNECTION STYLEPLAIN,OPTIONAL END(PIPE) ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
CBBLFEATURES PROVIDEDPRESSURE TIGHT OUTLET SIDE
CMLPTHREAD QUANTITY PER INCH11-1/2 ALL ENDS
CQCYADJUSTABLE PRESSURE RANGE+30.0 TO 100.0 POUNDS PER SQUARE INCH
CQJXNOMINAL THREAD SIZE0.500 INCHES ALL ENDS
MATTMATERIALIRON CAST BODY
MATTMATERIALSTEEL FLOW CONTROL DEVICE
MATTMATERIALIRON CAST SEAT
STYLSTYLE DESIGNATORANGLE
THSDTHREAD SERIES DESIGNATORNPT ALL ENDS
TMQYFURNISHED ITEMS AND QUANTITY1 HANDWHEEL

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About NSN 4820-00-437-0183

NSN 4820-00-437-0183 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 4820-00-437-0183 is $128.72. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-00-437-0183, 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.