Product Details | PIPE FLANGE

4730-01-029-2794 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: 810-1385861TY G 700PSI 4IN, 810-1385861TY G 700PSI 4INL1, 8101385861TYG700PSI4IN, 8101385861TYG700PSI4INL1, 810-1385961 TY G, 810-1385961 TY GL1, 8101385961TYG, 8101385961TYGL1, 4684449-T/F58, 4684449-T/F58L1, 4684449TF58, 4684449TF58L1, 4730-01-029-2794, 01-029-2794, 4730010292794, 010292794

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

Supply Group (FSG) NSN Assign. NIIN
47 16 OCT 1976 01-029-2794

Drawings & Photos | NSN 4730-01-029-2794


Demand History | NSN 4730-01-029-2794

Part Number Request Date QTY Origin
4730-01-029-2794 2016-09-23 13 NECO
4730-01-029-2794 2016-01-14 4 NECO
4730-01-029-2794 2013-07-11 7 NECO

Cross Reference | NSN 4730-01-029-2794

Part Number Cage Code Manufacturer
4684449-T/F58 80064 NAVAL SHIP SYSTEMS COMMAND
4684449-T/F58L1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
810-1385861TY G 700PSI 4IN 53711 NAVAL SEA SYSTEMS COMMAND
810-1385861TY G 700PSI 4INL1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
810-1385961 TY G 80064 NAVAL SHIP SYSTEMS COMMAND
810-1385961 TY GL1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG

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Technical Data | NSN 4730-01-029-2794

Characteristic Specifications
MATERIAL COPPER ALLOY
MATERIAL DOCUMENT AND CLASSIFICATION MIL-C-15726 MIL SPEC SINGLE MATERIAL RESPONSE OR QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT ANY ACCEPTABLE
STYLE DESIGNATOR 1 ROUND, ONE BOLT HOLE CIRCLE
BOLT CIRCLE DIAMETER 7.188 INCHES NOMINAL
FLANGE DIAMETER 8.688 INCHES NOMINAL
BOLT HOLE DIAMETER 0.688 INCHES NOMINAL
BOLT HOLE QUANTITY 10
FLANGE SECTION STYLE 2 RAISED FACE, WELDING NECK
THICKNESS 1.250 INCHES NOMINAL
RAISED FACE HEIGHT 0.016 INCHES NOMINAL
RAISED FACE DIAMETER 5.500 INCHES NOMINAL
NECK HEIGHT 2.125 INCHES NOMINAL
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED 4.000 INCHES NOMINAL
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED 700.0 POUNDS PER SQUARE INCH WATER, SALT
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED 150.0 DEG FAHRENHEIT WATER, SALT
GROOVE CROSS-SECTIONAL SHAPE RECTANGULAR
GROOVE DEPTH 0.108 INCHES MINIMUM AND 0.113 INCHES MAXIMUM
GROOVE WIDTH 0.188 INCHES NOMINAL
GROOVE PITCH DIAMETER 4.687 INCHES NOMINAL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
CRITICALITY CODE JUSTIFICATION ZZZY
MANUFACTURERS CODE 53711
DESIGN CONTROL REFERENCE 810-1385861TY G 700PSI 4IN

Restrictions/Controls & Freight Information | NSN 4730-01-029-2794

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:AItem does not contain precious metal
Criticality Code:SThe item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information

Management | NSN 4730-01-029-2794

Category Code Description
Cognizance Codes1HConsumable material assigned to NAVICP MECH for inventory management
Naval Inventory Control Point, Mechanicsburg
Special Material IDL1An items that supports either a SUBSAFE or Level 1 system that has undergone the extreme material control and quality assurance techniques that provide objective exidence of its acceptance for its appropriate application. Each item has certification papers (or special markings that provide traceability to the certification) that pedigree its material and physical properties, provide traceability, to manufacturer, contract list and lot, and document the quality assurance system and test requirements applied to the item.
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyNRPNAVICP-ERP
700 Robbins Avenue
Philadelphia, PA 19111-5098
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityMMedium Demand Velocity Items (consumables)
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each