NSN

4730-01-173-4303

Restrictor Unit,Fluid Flow

FSC 4730HOSE, PIPE, TUBE, LUBRICATION, AND RAILING FITTINGSFSG 47PIPE, TUBING, HOSE, AND FITTINGS

Unit Price

$1,798.20

per EA

3 parts / 2 mfrs

Part Numbers for NSN 4730-01-173-43033 records
Part NumberCAGEManufacturerRNCCRNVC
7M57576301The Boeing Company Div DefenseD9
7M575-176301The Boeing Company Div Defense52
FCLX0501200AB92555The Lee Co Dba the Lee Co32
Manufacturers (2)

The Boeing Company Div Defense

CAGE 76301
View NSNs

The Lee Co Dba the Lee Co

CAGE 92555
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$1,798.20EA0
01-OCT-2025$1,798.20EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A SECOND CONNECTION
AAJDTHREAD CLASS3A FIRST CONNECTION
AAJFTHREAD DIRECTIONRIGHT-HAND SECOND CONNECTION
AAJFTHREAD DIRECTIONRIGHT-HAND FIRST CONNECTION
ABHPOVERALL LENGTH1.735 INCHES MINIMUM AND 1.765 INCHES MAXIMUM
ABVKTHREAD SIZE DESIGNATOR7/16-20 SECOND CONNECTION
ABVKTHREAD SIZE DESIGNATOR9/16-20 FIRST CONNECTION
AGAVEND ITEM IDENTIFICATIONAIRCRAFT, HARRIER AV-8B
APGFDESIGN TYPESTRAIGHT
AWZYEND CONNECTION TYPETHREADED MALE TUBE FIRST CONNECTION
AWZYEND CONNECTION TYPETHREADED MALE, GASKET SEAL SECOND CONNECTION
AXALEND CONNECTION SIMILARITYNOT IDENTICAL
BGSTPRESSURE RATING3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL
BZRRTHREAD SERIESUNF SECOND CONNECTION
BZRRTHREAD SERIESUNS FIRST CONNECTION
BZTMSTRAINER TYPE AND QUANTITY2 SCREEN
CWRRFLOW RATE AND FLUID TYPE0.594 GALLONS PER MINUTE OIL
MATTMATERIALSTEEL CORROSION RESISTING SCREENING
MATTMATERIALTITANIUM ALLOY UNS R56400 BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 4965 ASSN STD SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED

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Quick Reference

NSN4730-01-173-4303
NIIN011734303
FSC4730
PRICE$1,798.20
DEMILA
PARTS3
MFRS2

About NSN 4730-01-173-4303

NSN 4730-01-173-4303 is a National Stock Number assigned to Restrictor Unit,Fluid Flow. This NSN part number belongs to Federal Supply Class 4730 (HOSE, PIPE, TUBE, LUBRICATION, AND RAILING FITTINGS) under Federal Supply Group 47 (PIPE, TUBING, HOSE, AND FITTINGS). There are 3 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4730-01-173-4303 is $1,798.20. Price history shows 2 recorded price changes.

To find the part number for NSN 4730-01-173-4303, 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.