AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Disk Valve |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-726-0221 (007260221) |
| NCB Code | USA (00) |
| Manufacturer | Griswold Industries Co, Salem Manufacturing And Sales Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AARX | INSIDE DIAMETER | 3.492 INCHES MINIMUM AND 3.506 INCHES MAXIMUM |
| ABHE | OUTSIDE DIAMETER | 4.610 INCHES MINIMUM AND 4.640 INCHES MAXIMUM |
| ABKW | OVERALL HEIGHT | 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM |
| BGST | PRESSURE RATING | 175.0 POUNDS PER SQUARE INCH NOMINAL |
| MATT | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-3065,TYPE SB,GRADE 910ABEF MIL SPEC SINGLE MATERIAL RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS |
| STYL | STYLE DESIGNATOR | PLAIN |
| AZKQ | TEMP RATING | 40.0 DEG FAHRENHEIT MINIMUM AND 180.0 DEG FAHRENHEIT MAXIMUM |
| Relevant Components for NSN - 4820-00-726-0221, 4820007260221 | ||||
| 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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