| Item Name | Valve Safety Relief |
| INC Code | 05488 |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-835-3873 (008353873) |
| NCB Code | USA (00) |
| Manufacturer | Anderson Greenwood Lp, Electric Boat Corporation, Huntington Ingalls Incorporated, Pentair Valves And Controls |
| Associated Parts Numbers of NSN 4820-00-835-3873 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| E8544Y41B | anderson greenwood lp | valve safety relief | 01343 | A | A | RFQ |
| 8544PC1741TASSY | anderson greenwood lp | valve safety relief | 01343 | A | A | RFQ |
| 9897-151-02PCHPP83 | electric boat corporation | valve safety relief | 96169 | F | A | RFQ |
| 9897-151-02PCHPP79 | electric boat corporation | valve safety relief | 96169 | F | A | RFQ |
| 516-031PCHPP79 | huntington ingalls incorporated | valve safety relief | 34293 | F | A | RFQ |
| 516-031PCHPP83 | huntington ingalls incorporated | valve safety relief | 34293 | F | A | RFQ |
| 8544PC174TASSY | pentair valves and controls | valve safety relief | 15187 | A | A | RFQ |
| E8544Y41B | pentair valves and controls | valve safety relief | 15187 | A | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSU | DISK LOADING METHOD | SPRING |
| AEHZ | MAXIMUM OPERATING TEMP | 150.0 DEG FAHRENHEIT SINGLE RESPONSE |
| AGAV | END ITEM IDENTIFICATION | COMBAT SYSTEM SUPPORT EQUIPMENT |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES 1ST END |
| AWLS | CONNECTION TYPE | FLANGE 1ST END |
| CQGM | MAXIMUM OPERATING PRESSURE | 400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| FEAT | SPECIAL FEATURES | VALVE SZ 2.500 IN. |
| MATT | MATERIAL | COPPER ALLOY STEM |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER,SALT SINGLE RESPONSE |
| STYL | STYLE DESIGNATOR | ANGLE |
| AECS | BOLT HOLE QUANTITY | 6 1ST END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| CQCY | ADJUSTABLE PRESSURE RANGE | 400.0 TO 499.0 POUNDS PER SQUARE INCH |
| CWCD | NOMINAL OUTSIDE DIAMETER | 6.125 INCHES 1ST END |
| CWCK | NOMINAL THICKNESS | 0.500 INCHES 1ST END |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.562 INCHES 1ST END |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 5.000 INCHES 1ST END |
| CWDF | FLANGE FACE DESIGN | PLAIN 1ST END |
| MATT | MATERIAL | COPPER ALLOY BODY |
| MATT | MATERIAL | COPPER ALLOY SEAT |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY MFG SPEC TYPE A2,CLASS C,THIS VALVEEQUIPPED WITH GAG ASSY |
| Relevant Components for NSN - 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) | 4820-01-131-7776 (4820011317776) | |
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