| Item Name | Valve Check |
| INC Code | 05487 |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-441-7691 (014417691) |
| NCB Code | USA (01) |
| Manufacturer | Zidell Valve Corp |
| Associated Parts Numbers of NSN 4820-01-441-7691 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| FIG.1331-A8-18 | zidell valve corp | valve check | 1hl75 | F | F | RFQ |
| 22449A | zidell valve corp | valve check | 1hl75 | F | F | RFQ |
| FIG 1331 A8-18 1 1 2IN | zidell valve corp | valve check | 1hl75 | F | F | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A182, F6A ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| CWCD | NOMINAL OUTSIDE DIAMETER | 5.000 INCHES ALL ENDS |
| CWCK | NOMINAL THICKNESS | 0.690 INCHES ALL ENDS |
| MATT | MATERIAL | STEEL UNS K03504 BODY STEEL UNS K91151 FLOW CONTROL DEVICE STEEL UNS K91151 SEAT |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.620 INCHES ALL ENDS |
| CWDF | FLANGE FACE DESIGN | RAISED STRAIGHT ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | PISTON |
| AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
| AECS | BOLT HOLE QUANTITY | 4 ALL ENDS |
| BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| CWDH | RAISED FACE NOMINAL HEIGHT | 0.062 INCHES ALL ENDS |
| CWCF | FACE TO FACE DISTANCE | 6.500 INCHES |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
| ADSU | DISK LOADING METHOD | SPRING |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| CCFG | VALVE SIZE | 1.500 INCHES |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 3.880 INCHES ALL ENDS |
| CWDL | RAISED FACE NOMINAL DIAMETER | 2.880 INCHES ALL ENDS |
| Relevant Components for NSN - 4820-01-441-7691, 4820014417691 | ||||
| 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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