NSN 4820-01-557-7643 218041445L1, 2643-825-91 ASSY IRD-W, 2643-825-91 ASSY IRD-W-L1
Product Details | VALVEZBALLZZ3-WAYZZ
4820-01-557-7643
Part Alternates: 218041445L1, 2643-825-91 ASSY IRD-W, 2643-825-91 ASSY IRD-W-L1, 264382591ASSYIRDW, 264382591ASSYIRDWL1, 845-7286651 ASSY IRD-W, 845-7286651 ASSY IRD-W-L1, 8457286651ASSYIRDW, 8457286651ASSYIRDWL1, 4820-01-557-7643, 01-557-7643, 4820015577643, 218041445, 015577643
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 27 OCT 2007 | 01-557-7643 | 77777 ( ) |
Cross Reference | NSN 4820-01-557-7643
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 218041445 | 96169 | ELECTRIC BOAT CORPORATION |
| 218041445L1 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 2643-825-91 ASSY IRD-W | 96169 | ELECTRIC BOAT CORPORATION |
| 2643-825-91 ASSY IRD-W-L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
| 845-7286651 ASSY IRD-W | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 845-7286651 ASSY IRD-W-L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
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Technical Data | NSN 4820-01-557-7643
| Characteristic | Specifications |
|---|---|
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| MANUFACTURERS CODE | 03950 |
| DESIGN CONTROL REFERENCE | 845-7286651 ASSY IRD-W-L1 |
Restrictions/Controls & Freight Information | NSN 4820-01-557-7643
| 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: | B | Munitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.) |
| 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: | 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 |
|---|---|---|
| No Freight Information | ||
Management | NSN 4820-01-557-7643
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 7H | Depot level reparable shipboard and base equipment, assemblies, components and repair parts related to Naval Sea Systems Command equipment 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 | L | Lead Service - 22 (Repairable) |
| Reparability | H | Depot Level Reparable |
| 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 |



