NSN 4730-01-321-2765 2743-48 ASSY 100, 2743-48 ASSY 100L1, 274348ASSY100
Product Details | FLUID FLOW RESTRICTOR
4730-01-321-2765 An item of solid one-piece construction, designed to restrict the flow of a fluid through it. It has an orifice of a smaller size than the diameter of flow into it. Excludes items such as VALVE (1), (as modified); and others with an adjustable orifice. Excludes pipe, tube, or hose fittings with restricted passages and items designed to test fluid flow. For items containing screens or filters, see RESTRICTOR UNIT, FLUID FLOW.
Part Alternates: 2743-48 ASSY 100, 2743-48 ASSY 100L1, 274348ASSY100, 274348ASSY100L1, 708-4497258 ASSY100, 708-4497258 ASSY100L1, 7084497258ASSY100, 7084497258ASSY100L1, 4730-01-321-2765, 01-321-2765, 4730013212765, 013212765
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 14 JUN 1990 | 01-321-2765 | 18263 ( RESTRICTOR, FLUID FLOW ) |
Cross Reference | NSN 4730-01-321-2765
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2743-48 ASSY 100 | 43689 | HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS |
| 2743-48 ASSY 100L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
| 708-4497258 ASSY100 | 43689 | HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS |
| 708-4497258 ASSY100L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
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Technical Data | NSN 4730-01-321-2765
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER NICKEL ALLOY |
| HOSE/TUBE SIZE FOR WHICH DESIGNED | 2.50 IN IPS |
| SPECIAL FEATURES | 3000 PSI RATED,10.00 IN END TO END,MANUAL OPERATION |
| 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 |
| III END ITEM IDENTIFICATION | AIR TO TORPEDO FIRE CONTROL SYSTEM |
| MANUFACTURERS CODE | 43689 |
| DESIGN CONTROL REFERENCE | 2743-48 ASSY 100 |
Restrictions/Controls & Freight Information | NSN 4730-01-321-2765
| 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: | S | The 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: | 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 | 051450 | PIPE FITTINGS CUPRO NICKEL/COPPER |
| Less than car load rating | P | 77.5 |
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 576 | unknown |
| Originating Activity Code | HD | Naval Inventory Control Point Mechanicsburg, PA 17055-0788 |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | V | Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above. |
| 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 4730-01-321-2765
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 1H | Consumable material assigned to NAVICP MECH for inventory management Naval Inventory Control Point, Mechanicsburg |
| Special Material ID | L1 | An 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 Content | 9 | Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions |
| Source of Supply | NRP | NAVICP-ERP 700 Robbins Avenue Philadelphia, PA 19111-5098 |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Reparability | D | Field Level Reparables |
| 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 |