| Item Name | Vent Drain Assembly |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-277-8568 (012778568) |
| NCB Code | USA (01) |
| Manufacturer | National Instruments Corporation, Huntington Ingalls Incorporated |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 518-4457086 PART 20L1 | national instruments corporation | vent drain assembly | 03950 | RFQ |
| 2300-618 ASSY 85 | national instruments corporation | vent drain assembly | 03950 | RFQ |
| 2405917L1 | national instruments corporation | vent drain assembly | 03950 | RFQ |
| 2405917 | huntington ingalls incorporated | vent drain assembly | 43689 | RFQ |
| 2300-618 ASSY 85 | huntington ingalls incorporated | vent drain assembly | 43689 | RFQ |
| 518-5794753 IT 12L1 | national instruments corporation | vent drain assembly | 03950 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | INAVY VALVE,NEEDLE |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS |
| Relevant Components for NSN - 4820-01-277-8568, 4820012778568 | ||||
| 4820-01-251-8295 (4820012518295) | 4820-01-606-5732 (4820016065732) | 4820-01-504-6136 (4820015046136) | 4820-01-345-7050 (4820013457050) | |
| 4810-01-373-6377 (4810013736377) | 4810-01-079-4456 (4810010794456) | 4820-01-280-4146 (4820012804146) | 4820-01-651-8515 (4820016518515) | |
| 4820-01-688-1777 (4820016881777) | 4820-01-439-5575 (4820014395575) | 4820-01-228-6731 (4820012286731) | 4820-01-645-8483 (4820016458483) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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