NSN

4730-00-490-0618

Restrictor,Fluid Flow

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

Unit Price

$99.90

per EA

3 parts / 3 mfrs

Part Numbers for NSN 4730-00-490-06183 records
Part NumberCAGEManufacturerRNCCRNVC
SS4017-160223E O Manufacturing Company, Inc.52
SS4017-178286Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp32
SS4017-18F781Stevens Manufacturing Co., Inc.52
Manufacturers (3)

E O Manufacturing Company, Inc.

CAGE 60223
View NSNs

Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp

CAGE 78286
View NSNs

Stevens Manufacturing Co., Inc.

CAGE 8F781
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$99.90EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS2A LOCATION NOT OTHERWISE SPECIFIED
AAJFTHREAD DIRECTIONRIGHT-HAND LOCATION NOT OTHERWISE SPECIFIED
AASATHREAD LENGTH0.313 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED
ABKVOUTSIDE DIAMETER0.250 INCHES NOMINAL
ABRYLENGTH0.313 INCHES NOMINAL
ABVKTHREAD SIZE DESIGNATOR1/4 IN.-20 LOCATION NOT OTHERWISE SPECIFIED
AFEWTHREAD PROVISIONTHREADED LOCATION NOT OTHERWISE SPECIFIED
AGAVEND ITEM IDENTIFICATIONHELICOPTER CH-54A AND CH-54B
AMSFORIFICE DIAMETER0.098 INCHES NOMINAL
APGFDESIGN TYPETUBULAR
BZRRTHREAD SERIESUNIFIED NATIONAL COARSE (UNC) FIRST PROVISION
MATTMATERIALSTEEL
SFTTSURFACE TREATMENTCADMIUM

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

About NSN 4730-00-490-0618

NSN 4730-00-490-0618 is a National Stock Number assigned to Restrictor,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 3 manufacturers.

The current government unit price for NSN 4730-00-490-0618 is $99.90.

To find the part number for NSN 4730-00-490-0618, 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.