NSN

4730-01-204-8370

Adapter,Straight,Flange to Tube

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

Unit Price

$806.58

per EA

3 parts / 2 mfrs

Part Numbers for NSN 4730-01-204-83703 records
Part NumberCAGEManufacturerRNCCRNVC
74R58500476301The Boeing Company Div DefenseD9
74R585004-200176301The Boeing Company Div Defense32
74R585004-200176823Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems52
Manufacturers (2)

The Boeing Company Div Defense

CAGE 76301
View NSNs

Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems

CAGE 76823
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$806.58EA0
01-OCT-2025$806.58EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A FIRST END
AHNCCONNECTION STYLEPLAIN (TUBE) FIRST END
ARKNFLANGE SHAPEROUND SECOND END
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
AWLSCONNECTION TYPEFLANGE SECOND END
CMLPTHREAD QUANTITY PER INCH16 FIRST END
CQJXNOMINAL THREAD SIZE2.750 INCHES FIRST END
CWCDNOMINAL OUTSIDE DIAMETER3.500 INCHES SECOND END
CWCKNOMINAL THICKNESS0.125 INCHES SECOND END
CWDFFLANGE FACE DESIGNRAISED STRAIGHT SECOND END
CWDHRAISED FACE NOMINAL HEIGHT0.110 INCHES SECOND END
CWDLRAISED FACE NOMINAL DIAMETER2.838 INCHES SECOND END
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED2.250 INCHES FIRST END
CWFRNOMINAL OVERALL LENGTH1.720 INCHES
FEATSPECIAL FEATURESSLOTS;4 ON THE OUTER PERIPHERY EVENLY SPACED,WIDTH 0.500 IN. DEPTH 0.220 IN.,FLANGED END INT THDS 2.500-16UNJ-3B
MATTMATERIALALUMINUM ALLOY 2024 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6 COND 1 851 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUN FIRST END

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About NSN 4730-01-204-8370

NSN 4730-01-204-8370 is a National Stock Number assigned to Adapter,Straight,Flange to Tube. 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 4730-01-204-8370 is $806.58. Price history shows 2 recorded price changes.

To find the part number for NSN 4730-01-204-8370, 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.