NSN 4730-01-497-5818 1889796, 8451889796PC3, 845-1889796PC3
Product Details | PIPE REDUCER
4730-01-497-5818 A straight pipe fitting having a different size connection on each end. It is designed to join two pipes of different sizes or two pipe fittings of different sizes. Excludes BUSHING (as modified).
Part Alternates: 1889796, 8451889796PC3, 845-1889796PC3, 4730-01-497-5818, 01-497-5818, 4730014975818, 014975818
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 24 MAY 2002 | 01-497-5818 | 08505 ( REDUCER, PIPE ) |
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Technical Data | NSN 4730-01-497-5818
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL AND COPPER OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-288,COMP E FED SPEC SINGLE MATERIAL RESPONSE OR MIL-C-0020159A,TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| CONNECTION TYPE | FLANGE 1ST END FLANGE 2ND END |
| FLANGE SHAPE | ROUND WITH HOLES 1ST END ROUND WITH HOLES 2ND END |
| NOMINAL OUTSIDE DIAMETER | 8.750 INCHES 1ST END 7.000 INCHES 2ND END |
| NOMINAL THICKNESS | 1.500 INCHES 1ST END 1.375 INCHES 2ND END |
| BOLT HOLE QUANTITY | 8 1ST END 10 2ND END |
| BOLT HOLE NOMINAL DIAMETER | 0.9375 INCHES 1ST END 0.6875 INCHES 2ND END |
| BOLT CIRCLE NOMINAL DIAMETER | 6.875 INCHES 1ST END 5.6125 INCHES 2ND END |
| FLANGE FACE DESIGN | RAISED STRAIGHT 1ST END PLAIN 2ND END |
| RAISED FACE NOMINAL HEIGHT | 0.5625 INCHES 1ST END |
| RAISED FACE NOMINAL DIAMETER | 5.498 INCHES 1ST END |
| REDUCED PASSAGE NOMINAL INSIDE DIAMETER | 3.000 INCHES 1ST END |
| NOMINAL OVERALL LENGTH | 6.1875 INCHES |
| REDUCER TYPE | CONCENTRIC |
| SPECIAL FEATURES | RAISED FACE HAS O'RING GROOVE ON OUTSIDE SURFACE |
| III END ITEM IDENTIFICATION | SHIP, VALVE |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | VALVE TAILPIECE |
Restrictions/Controls & Freight Information | NSN 4730-01-497-5818
| 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 |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| 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. |
| Automatic Data Processing Equipment: | 0 | Represents 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 |
|---|---|---|
| NMF Description | 051420 | CONDUITS,O/T EARTHEN:PIPE FITTINGS |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 736 | 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 4730-01-497-5818
| 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 | Z | INSURANCE/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 Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



