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| Item Name | Retainer Disk Valve |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-121-1901 (011211901) |
| NCB Code | USA (01) |
| Manufacturer | Vacco Industries, Dla Land And Maritime |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| SIE10041 REV D | vacco industries | retainer disk valve | RFQ |
| V2B10637-3DA | vacco industries | retainer disk valve | RFQ |
| SIE10041 REV D ITEM 6 | vacco industries | retainer disk valve | RFQ |
| CS4820-SR-0714 | dla land and maritime | retainer disk valve | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AARX | INSIDE DIAMETER | 0.250 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 0.438 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 0.375 INCHES NOMINAL |
| CQJX | NOMINAL THREAD SIZE | 0.375 INCHES |
| MATT | MATERIAL | STEEL COMP 303 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582-80 ASSN STD SINGLE MATERIAL RESPONSE |
| Relevant Components for NSN - 4820-01-121-1901, 4820011211901 | ||||
| 4810-01-693-0546 (4810016930546) | 4810-01-224-8636 (4810012248636) | 4810-00-181-8826 (4810001818826) | 4810-00-533-2538 (4810005332538) | |
| 4820-01-319-3454 (4820013193454) | 4820-01-154-9733 (4820011549733) | 4810-01-176-9496 (4810011769496) | 4820-01-278-5449 (4820012785449) | |
| 4810-01-152-7681 (4810011527681) | 4810-00-127-2787 (4810001272787) | 4820-00-557-7800 (4820005577800) | 4810-01-469-1460 (4810014691460) | |
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