Product Details | PIPE FLANGE

4730-01-023-4253 An item solid or split into halves, having a threaded or unthreaded hole for the purpose of connecting or retaining a pipe, tube, or hose fitting. The face of the flange may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. If the item is unthreaded, the pipe or tube may be retained by welding, brazing, compression, or the like. Excludes FLANGE, PIPE, BLIND; FERRULE, GROOVED CLAMP COUPLING; and ADAPTER (as modified).

Part Alternates: M18180/1 010A04A, M18180/1-01004A, M18180101004A, M181801010A04A, ASME B16.5 , ASMEB165, B1654INIPS150PSIPPFLGE, B16-5-4IN-IPS150PSI-PP-FLGE, 154, 15-4, 2714, 271-4, 5684, 568-4, 4730-01-023-4253, 01-023-4253, 4730010234253, 010234253

Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings

Supply Group (FSG) NSN Assign. NIIN
47 18 JUN 1976 01-023-4253

Drawings & Photos | NSN 4730-01-023-4253


Demand History | NSN 4730-01-023-4253

Part Number Request Date QTY Origin
4730-01-023-4253 2017-02-21 20 DIBBS
4730-01-023-4253 2016-11-07 14 DIBBS
4730-01-023-4253 2013-11-24 12 DIBBS
4730-01-023-4253 2010-08-18 5 DIBBS

Cross Reference | NSN 4730-01-023-4253

Part Number Cage Code Manufacturer
15-4 34646 ATI LADISH LLC DBA LADISH FORGING
271-4 12168 NORTHERN INDIANA BUSINESS SERVICES
568-4 14969 YORK INDUSTRIES INC
ASME B16.5 05047 AMERICAN SOCIETY OF MECHANICAL ENGINEERS
B16-5-4IN-IPS150PSI-PP-FLGE 80204 AMERICAN NATIONAL STANDARDS INSTITUTE, INCORPORATED
M18180/1 010A04A 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
M18180/1-01004A 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 4730-01-023-4253

Characteristic Specifications
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATION ASTM A181,GRADE 1 ASSN STD SINGLE MATERIAL RESPONSE
SURFACE TREATMENT OXIDE
STYLE DESIGNATOR 1 ROUND, ONE BOLT HOLE CIRCLE
BOLT CIRCLE DIAMETER 7.500 INCHES NOMINAL
FLANGE DIAMETER 9.000 INCHES NOMINAL
BOLT HOLE DIAMETER 0.625 INCHES NOMINAL
BOLT HOLE QUANTITY 8
FLANGE SECTION STYLE 2 RAISED FACE, WELDING NECK
THICKNESS 0.875 INCHES NOMINAL
RAISED FACE HEIGHT 0.062 INCHES NOMINAL
RAISED FACE DIAMETER 4.625 INCHES NOMINAL
NECK HEIGHT 2.062 INCHES NOMINAL
NOMINAL PIPE SIZE FOR WHICH DESIGNED 3.500 INCHES
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED 150.0 POUNDS PER SQUARE INCH GAS AND 150.0 POUNDS PER SQUARE INCH OIL AND 150.0 POUNDS PER SQUARE INCH WATER
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED 500.0 DEG FAHRENHEIT GAS AND 500.0 DEG FAHRENHEIT OIL AND 500.0 DEG FAHRENHEIT WATER
FACE SEATING SURFACE CONDITION SERRATED
SPECIAL FEATURES W/TWO WRENCHING LUGS ON OUTER PERIPHERY
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE M18180/1 010A04A

Restrictions/Controls & Freight Information | NSN 4730-01-023-4253

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 052190 PIPE,TUBING,OR PIPE OR TUBING FITTI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 4730-01-023-4253

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each