NSN

4730-01-309-8147

Flange,Pipe

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

Unit Price

$1,297.37

per EA

9 parts / 3 mfrs

Part Numbers for NSN 4730-01-309-81479 records
Part NumberCAGEManufacturerRNCCRNVC
2621-228-02 PC 10971905Derbyshire Machine & Tool Co52
468767680064Naval Ship Systems CommandD9
4687676-10980064Naval Ship Systems Command32
845-468767680064Naval Ship Systems Command59
845-4687676-10980064Naval Ship Systems Command59
13-97-023296169Electric Boat Corporation Div General Dynamics Electric Boat52
2621-228-0296169Electric Boat Corporation Div General Dynamics Electric BoatD9
2621-228-02-10996169Electric Boat Corporation Div General Dynamics Electric Boat52
2621-228-02 PIECE 10996169Electric Boat Corporation Div General Dynamics Electric Boat52
Manufacturers (3)

Derbyshire Machine & Tool Co

CAGE 71905
View NSNs

Naval Ship Systems Command

CAGE 80064
View NSNs

Electric Boat Corporation Div General Dynamics Electric Boat

CAGE 96169
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$1,297.37EA0
01-OCT-2025$1,297.37EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ABKGBOLT CIRCLE DIAMETER8.875 INCHES NOMINAL
ABKKFLANGE DIAMETER10.120 INCHES NOMINAL
ABNMTHICKNESS1.220 INCHES NOMINAL
ABXPSOCKET DIAMETER5.566 INCHES NOMINAL
ABXVBORE DIAMETER5.151 INCHES NOMINAL
AECSBOLT HOLE QUANTITY12
AHNXBOLT HOLE DIAMETER0.688 INCHES NOMINAL
AJEGNECK HEIGHT1.060 INCHES NOMINAL
AJEMFLANGE SECTION STYLEPLAIN FACE, SOCKET BRAZING NECK
AJEQREDUCER FLANGE HOLE TYPECONCENTRIC
AKWEFACE SEATING SURFACE CONDITIONMACHINED
FEATSPECIAL FEATURESMATERIAL-TIN BRONZE; QQ-C-390,ALLOY D5,TY1; DESIGNED TO MATE WITH 0.206 INCH NOMINAL WALL TUBING
MATTMATERIALCOPPER ALLOY
PRTYOPERATING PRESSURE AND TYPE250.0 POUNDS PER SQUARE INCH (PSI) WATER MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED
STYLSTYLE DESIGNATORROUND, ONE BOLT HOLE CIRCLE

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Quick Reference

NSN4730-01-309-8147
NIIN013098147
FSC4730
PRICE$1,297.37
DEMILA
PARTS9
MFRS3

About NSN 4730-01-309-8147

NSN 4730-01-309-8147 is a National Stock Number assigned to Flange,Pipe. 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 9 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 4730-01-309-8147 is $1,297.37. Price history shows 2 recorded price changes.

To find the part number for NSN 4730-01-309-8147, 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.