| Item Name | Valve Check |
| INC Code | 05487 |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-983-6193 (009836193) |
| NCB Code | USA (00) |
| Manufacturer | Eaton Corporation, Electric Boat Corporation, National Instruments Corporation, Evans John Sons Incorporated |
| Associated Parts Numbers of NSN 4820-00-983-6193 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| 170304 | eaton corporation | valve check | 77842 | A | A | RFQ |
| 2620-908X5ASSYM | electric boat corporation | valve check | 96169 | F | A | RFQ |
| 2621-908-05ASSYIBA | electric boat corporation | valve check | 96169 | F | A | RFQ |
| 2621-908-05ASSYIB1-4IN | electric boat corporation | valve check | 96169 | F | A | RFQ |
| 2621-908-05ASSYIBAL1 | national instruments corporation | valve check | 03950 | A | A | RFQ |
| 170304L1 | national instruments corporation | valve check | 03950 | A | A | RFQ |
| SS845-2110231ASSYML1 | national instruments corporation | valve check | 03950 | A | A | RFQ |
| 2621-908-05ASSYIB1-4INL1 | national instruments corporation | valve check | 03950 | A | A | RFQ |
| 2620-908X5ASSYML1 | national instruments corporation | valve check | 03950 | A | A | RFQ |
| 2620-908X5ASSYM | evans john sons incorporated | valve check | 85850 | A | A | RFQ |
| 2621-908-05ASSYIBA | evans john sons incorporated | valve check | 85850 | A | A | RFQ |
| 2621 908 05ASSYIB1 4IN | evans john sons incorporated | valve check | 85850 | A | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 0.250 INCHES 1ST END |
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSU | DISK LOADING METHOD | SPRING |
| AHNC | CONNECTION STYLE | SOCKET WITH BRAZING RING (PIPE) 1ST END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | UNTHREADED INTERNAL PIPE 1ST END |
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
| Relevant Components for NSN - 4820-00-983-6193, 4820009836193 | ||||
| 4820-00-835-3873 (4820008353873) | 4820-01-431-2398 (4820014312398) | 4820-01-009-8942 (4820010098942) | 4820-01-273-3653 (4820012733653) | |
| 4820-01-274-9975 (4820012749975) | 4820-01-600-7663 (4820016007663) | 4820-01-338-4276 (4820013384276) | 4820-01-233-6683 (4820012336683) | |
| 4820-01-018-1584 (4820010181584) | 4820-01-322-8071 (4820013228071) | 4820-01-318-2830 (4820013182830) | 4820-01-340-5738 (4820013405738) | |
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