NSN

4730-01-257-3702

Cross,Flange

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

Unit Price

$1,906.97

per EA

2 parts / 1 mfrs

Part Numbers for NSN 4730-01-257-37022 records
Part NumberCAGEManufacturerRNCCRNVC
70307-6320678286Sikorsky Aircraft Corporation Dba Sikorsky Aircraft CorpD9
70307-63206-04178286Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp32
Manufacturers (1)

Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp

CAGE 78286
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$1,906.97EA0
01-OCT-2025$1,906.97EA0
01-OCT-2025$1,906.97EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AECSBOLT HOLE QUANTITY4 ALL ENDS
AHSJLEG LENGTH2.250 INCHES NOMINAL ALL ENDS
AKGFNOMINAL WIDTH3.000 INCHES SECOND END
AKGFNOMINAL WIDTH3.000 INCHES THIRD END
AKGFNOMINAL WIDTH2.375 INCHES FOURTH END
AKGFNOMINAL WIDTH3.000 INCHES FIRST END
AKGGNOMINAL LENGTH3.000 INCHES THIRD END
AKGGNOMINAL LENGTH3.000 INCHES FIRST END
AKGGNOMINAL LENGTH2.375 INCHES FOURTH END
AKGGNOMINAL LENGTH3.000 INCHES SECOND END
ARKNFLANGE SHAPERECTANGULAR WITH HOLES ALL ENDS
AWLSCONNECTION TYPEFLANGE ALL ENDS
CQQFOPERATING PRESSURE120.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CWCKNOMINAL THICKNESS0.150 INCHES ALL ENDS
CWCQBOLT HOLE NOMINAL DIAMETER0.312 INCHES SECOND END
CWCQBOLT HOLE NOMINAL DIAMETER0.312 INCHES FIRST END
CWCQBOLT HOLE NOMINAL DIAMETER0.312 INCHES THIRD END
CWCQBOLT HOLE NOMINAL DIAMETER0.281 INCHES FOURTH END
CWCYCENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH2.375 INCHES THIRD END
CWCYCENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH2.375 INCHES FIRST ENDUNABLE TO DECODE
CWCYCENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH2.375 INCHES SECOND ENDUNABLE TO DECODE
CWCYCENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTHUNABLE TO DECODE
CWCYCENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH2.375 INCHES SECOND END
CWCYCENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH1.812 INCHES FOURTH END
CWCYCENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH2.375 INCHES THIRD ENDUNABLE TO DECODE
CWCYCENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH2.375 INCHES FIRST END
CWDCCENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH2.375 INCHES THIRD END
CWDCCENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH2.375 INCHES FIRST END
CWDCCENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTHUNABLE TO DECODE
CWDCCENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTHUNABLE TO DECODE
CWDCCENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTHUNABLE TO DECODE
CWDCCENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTHUNABLE TO DECODE
CWDCCENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH2.375 INCHES SECOND END
CWDCCENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH1.812 INCHES FOURTH END
CWDFFLANGE FACE DESIGNUNABLE TO DECODE
CWDFFLANGE FACE DESIGNPLAIN ALL ENDS
MATTMATERIALALUMINUM ALLOY 6061 OVERALL
MATTMATERIALUNABLE TO DECODE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONUNABLE TO DECODE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE FLANGE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONWW-T-700/6 FED SPEC SINGLE MATERIAL RESPONSE TUBE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONUNABLE TO DECODE
MEDAMEDIA FOR WHICH DESIGNEDUNABLE TO DECODE
MEDAMEDIA FOR WHICH DESIGNEDFUEL SINGLE RESPONSE
SFTTSURFACE TREATMENTANODIZE OVERALL
SFTTSURFACE TREATMENTUNABLE TO DECODE
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONUNABLE TO DECODE

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Quick Reference

NSN4730-01-257-3702
NIIN012573702
FSC4730
PRICE$1,906.97
DEMILA
PARTS2
MFRS1

About NSN 4730-01-257-3702

NSN 4730-01-257-3702 is a National Stock Number assigned to Cross,Flange. 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 2 part numbers associated with this NSN from 1 manufacturer.

The current government unit price for NSN 4730-01-257-3702 is $1,906.97. Price history shows 3 recorded price changes.

To find the part number for NSN 4730-01-257-3702, 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.