| Item Name | Valve Check |
| INC Code | 05487 |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-447-3611 (014473611) |
| NCB Code | USA (01) |
| Manufacturer | Flomatic Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSU | DISK LOADING METHOD | WEIGHT |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| CCFG | VALVE SIZE | 4.000 INCHES |
| CWCD | NOMINAL OUTSIDE DIAMETER | 9.000 INCHES ALL ENDS |
| CWCK | NOMINAL THICKNESS | 0.940 INCHES ALL ENDS |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 7.500 INCHES ALL ENDS |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | SWING CHECK VALVE, MODEL 78 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A126 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| MATT | MATERIAL | IRON CAST BODY |
| BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| AGAV | END ITEM IDENTIFICATION | STRATEGIC SEALIFT CONVERSION SHIPS CLASS |
| CWDF | FLANGE FACE DESIGN | PLAIN ALL ENDS |
| AECS | BOLT HOLE QUANTITY | 8 ALL ENDS |
| AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
| CWCF | FACE TO FACE DISTANCE | 13.000 INCHES |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.750 INCHES ALL ENDS |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
| Relevant Components for NSN - 4820-01-447-3611, 4820014473611 | ||||
| 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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