NSN 4730-00-640-6838 CS47300108A007EJ, CS4730-0108A007E-J, CS47300108A00TEJ
Product Details | PIPE FLANGE
4730-00-640-6838 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: CS47300108A007EJ, CS4730-0108A007E-J, CS47300108A00TEJ, CS4730-0108A00TE-J, MILF20042, 4730-00-640-6838, 00-640-6838, 4730006406838, 006406838
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 01 JAN 1961 | 00-640-6838 | 03798 ( FLANGE, PIPE ) |
Drawings & Photos | NSN 4730-00-640-6838
Demand History | NSN 4730-00-640-6838
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4730-00-640-6838 | 2024-12-347 | 12 | DIBBS |
| 4730-00-640-6838 | 2017-09-248 | 1 | DIBBS |
| 4730-00-640-6838 | 2017-08-235 | 1 | DIBBS |
| 4730-00-640-6838 | 2017-01-05 | 2 | DIBBS |
| 4730-00-640-6838 | 2016-12-355 | 2 | DIBBS |
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Technical Data | NSN 4730-00-640-6838
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| STYLE DESIGNATOR | 2 ROUND, TWO BOLT HOLE CIRCLES |
| FLANGE DIAMETER | 7.687 INCHES NOMINAL |
| OUTER BOLT CIRCLE DIAMETER | 6.562 INCHES NOMINAL |
| INNER BOLT CIRCLE DIAMETER | 3.938 INCHES NOMINAL |
| OUTER BOLT CIRCLE HOLE DIAMETER | 0.562 INCHES NOMINAL |
| INNER BOLT CIRCLE HOLE DIAMETER | 0.562 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 14 |
| OUTER BOLT CIRCLE HOLE QUANTITY | 8 |
| INNER BOLT CIRCLE HOLE QUANTITY | 6 |
| FLANGE SECTION STYLE | 7 RAISED FACE, BRAZING NECK W/BRAZING RING |
| THICKNESS | 0.500 INCHES NOMINAL |
| SOCKET DIAMETER | 1.900 INCHES NOMINAL |
| BORE DIAMETER | ANY ACCEPTABLE |
| RAISED FACE HEIGHT | 0.500 INCHES NOMINAL |
| RAISED FACE DIAMETER | 5.062 INCHES NOMINAL |
| NECK HEIGHT | 0.938 INCHES NOMINAL |
| TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 1.900 INCHES NOMINAL |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 100.0 POUNDS PER SQUARE INCH STEAM |
| MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 425.0 DEG FAHRENHEIT STEAM |
| FACE SEATING SURFACE CONDITION | MACHINED |
| NONDEFINITIVE SPEC/STD DATA | PR TYPE AND BULKHEAD 100 LB CLASS |
| III SUPPLEMENTARY FEATURES | BRAZING RINGS ARE NOT TO BE INSERTED IN GROOVE BUT PACKAGED SEPARATELY AND EITHER INCLUDED WITHIN PARENT PACKAGE OR PHYSICALLY ATTACHED TO THE PARENT COMPONENT |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MILF20042 |
Restrictions/Controls & Freight Information | NSN 4730-00-640-6838
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| 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 | 052185 | PIPE,TUBING,OR PIPE OR TUBING FIT |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 576 | unknown |
| Originating Activity Code | XX | |
| 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 4730-00-640-6838
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |