| Item Name | Valve Check |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-503-3499 (015033499) |
| 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-001-8.0IN | velan valve corporation | valve check | 57574 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| CCFG | Valve Size | 8.000 INCHES |
| STYL | Style Designator | STRAIGHT THRU FLANGED ENDS |
| BBJX | Mounting Position | HORIZONTAL OR VERTICAL |
| CWCD | Nominal Outside Diameter | 11.000 INCHES ALL ENDS |
| CWCK | Nominal Thickness | 5.000 INCHES ALL ENDS |
| MDCL | Material Document And Classification | ASTM B148 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| ARKN | Flange Shape | ROUND ALL ENDS |
| AWLS | Connection Type | FLANGE ALL ENDS |
| MDCL | Material Document And Classification | ASTM B494 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| FEAT | Special Features | WAFER TYPE CONNECTIONS(FULL FACE) |
| CWCF | Face To Face Distance | 5.000 INCHES |
| CXCY | Part Name Assigned By Controlling Agency | FULL FACE WAFER CHECK VALVE. |
| MATT | Material | COPPER ALLOY 952 BODY |
| MATT | Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT |
| CWDF | Flange Face Design | PLAIN ALL ENDS |
| MATT | Material | NICKEL ALLOY FLOW CONTROL DEVICE |
| AQLR | Valve Operation Method | AUTOMATIC |
| MRC | Decoded Requirement | Clear Text Reply |
| Components Related to NSN - 4820-01-503-3499, 4820015033499 | ||||
| 4820-00-768-0509 (4820007680509) | 4820-01-572-6332 (4820015726332) | 4810-01-388-5111 (4810013885111) | 4820-00-001-1674 (4820000011674) | |
| 4820-01-417-3999 (4820014173999) | 4820-00-988-9195 (4820009889195) | 4820-01-651-5916 (4820016515916) | 4810-01-291-5811 (4810012915811) | |
| 4820-01-382-3164 (4820013823164) | 4820-01-070-6082 (4820010706082) | 4820-01-363-1911 (4820013631911) | 4820-01-312-8350 (4820013128350) | |
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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