| Item Name | Valve Check |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-501-3140 (015013140) |
| NCB Code | USA (01) |
| Manufacturer | Velan Valve Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| HMM11-2A-001 | velan valve corporation | valve check | 57574 | RFQ |
| HMM11-2A-001-4 | velan valve corporation | valve check | 57574 | RFQ |
| HMM11-2A-001-4.0 IN | velan valve corporation | valve check | 57574 | RFQ |
| VW04-HMH11-2N | velan valve corporation | valve check | 57574 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| ARKN | FLANGE SHAPE | ROUND ALL ENDS |
| AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
| BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| CCFG | VALVE SIZE | 4.000 INCHES |
| CWCD | NOMINAL OUTSIDE DIAMETER | 6.880 INCHES ALL ENDS |
| CWCF | FACE TO FACE DISTANCE | 2.880 INCHES |
| CWCK | NOMINAL THICKNESS | 2.880 INCHES ALL ENDS |
| CWDF | FLANGE FACE DESIGN | PLAIN ALL ENDS |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | FULL FACE WAFER CHECK VALVE. |
| FEAT | SPECIAL FEATURES | WAFER TYPE CONNECTIONS(FULL FACE). |
| MATT | MATERIAL | COPPER ALLOY 952 BODY |
| MATT | MATERIAL | NICKEL ALLOY FLOW CONTROL DEVICE |
| MATT | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A494 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B148 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| ARKN | FLANGE SHAPE | ROUND ALL ENDS |
| AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
| BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| CCFG | VALVE SIZE | 4.000 INCHES |
| CWCD | NOMINAL OUTSIDE DIAMETER | 6.880 INCHES ALL ENDS |
| CWCF | FACE TO FACE DISTANCE | 2.880 INCHES |
| CWCK | NOMINAL THICKNESS | 2.880 INCHES ALL ENDS |
| CWDF | FLANGE FACE DESIGN | PLAIN ALL ENDS |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | FULL FACE WAFER CHECK VALVE. |
| FEAT | SPECIAL FEATURES | WAFER TYPE CONNECTIONS(FULL FACE). |
| MATT | MATERIAL | COPPER ALLOY 952 BODY |
| MATT | MATERIAL | NICKEL ALLOY FLOW CONTROL DEVICE |
| MATT | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A494 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B148 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
| Relevant Components for NSN - 4820-01-501-3140, 4820015013140 | ||||
| 4820-01-038-4466 (4820010384466) | 4820-01-273-0523 (4820012730523) | 4810-01-109-0757 (4810011090757) | 4820-01-252-6182 (4820012526182) | |
| 4820-00-337-1107 (4820003371107) | 4820-01-443-7595 (4820014437595) | 4820-01-184-1099 (4820011841099) | 4820-00-674-6082 (4820006746082) | |
| 4820-01-547-9309 (4820015479309) | 4820-01-346-0633 (4820013460633) | 4820-01-627-9771 (4820016279771) | 4810-01-466-3592 (4810014663592) | |
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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