NSN

4730-00-256-8589

Flange,Pipe

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

Unit Price

$21.19

per EA

4 parts / 2 mfrs

Part Numbers for NSN 4730-00-256-85894 records
Part NumberCAGEManufacturerRNCCRNVC
B3327A61208Twin Disc, Incorporated Dba Twin Disc Mid-AtlanticC1
X9994A61208Twin Disc, Incorporated Dba Twin Disc Mid-AtlanticD9
X9994A ITEM B3327A61208Twin Disc, Incorporated Dba Twin Disc Mid-AtlanticC1
MIL-F-20668TYPEACLASS181349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M41
Manufacturers (2)

Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic

CAGE 61208
View NSNs

Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M

CAGE 81349
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$21.19EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
ABKGBOLT CIRCLE DIAMETER5.000 INCHES NOMINAL
ABKKFLANGE DIAMETER6.125 INCHES NOMINAL
ABNMTHICKNESS0.562 INCHES NOMINAL
ACSUNOMINAL PIPE SIZE FOR WHICH DESIGNED2.500 INCHES
AECSBOLT HOLE QUANTITY6
AHNXBOLT HOLE DIAMETER0.562 INCHES NOMINAL
AJEGNECK HEIGHT0.500 INCHES NOMINAL
AJEMFLANGE SECTION STYLEPLAIN FACE, RAISED NECK
AJYPSCREW THREAD SERIES DESIGNATORNPT
AKWEFACE SEATING SURFACE CONDITIONMACHINED
CMLPTHREAD QUANTITY PER INCH8
CQJXNOMINAL THREAD SIZE2.500 INCHES
MATTMATERIALIRON
PRTYOPERATING PRESSURE AND TYPE100.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED
STYLSTYLE DESIGNATORROUND, ONE BOLT HOLE CIRCLE
ZZZTNONDEFINITIVE SPEC/STD DATAA TYPE AND 1 CLASS

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About NSN 4730-00-256-8589

NSN 4730-00-256-8589 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 4 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4730-00-256-8589 is $21.19.

To find the part number for NSN 4730-00-256-8589, 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.