| Item Name | Valve Regulating Fl |
| INC Code | 27565 |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-423-3145 (014233145) |
| NCB Code | USA (01) |
| Manufacturer | Leslie Controls Inc, National Instruments Corporation |
| Associated Parts Numbers of NSN 4820-01-423-3145 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| 31770N | leslie controls inc | valve regulating fl | 35795 | F | A | RFQ |
| HWWLN 2X 19692N | leslie controls inc | valve regulating fl | 35795 | F | A | RFQ |
| HWWLN-2X 19692N CD 31770N | leslie controls inc | valve regulating fl | 35795 | F | A | RFQ |
| 31770NL1 | national instruments corporation | valve regulating fl | 03950 | A | A | RFQ |
| HWWLN-2X 19692N CD 31770NL1 | national instruments corporation | valve regulating fl | 03950 | A | A | RFQ |
| HWWLN-2X 19692NL1 | national instruments corporation | valve regulating fl | 03950 | A | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ACSH | SEAT MATERIAL | NICKEL COPPER ALLOY |
| ACKM | FIRST END CONNECTION TYPE | PLAIN FACE FLANGE |
| AAHF | FIRST END FLANGE OUTSIDE DIAMETER | 5.062 INCHES NOMINAL |
| ACKN | FIRST END STYLE DESIGNATOR | RECESSED |
| ACKT | FIRST END FLANGE SHAPE STYLE | ROUND W/ BOLT HOLES |
| ACLA | FIRST END BOLT HOLE DIAMETER | 0.562 INCHES NOMINAL |
| ADQL | FACE TO FACE DISTANCE | 9.625 INCHES NOMINAL |
| ADQV | FLOW CONTROL DEVICE MATERIAL | RUBBER, SYNTHETIC |
| AEVS | REMOTE ACTUATION METHOD | DIAPHRAGM |
| AAFZ | BODY MATERIAL | NICKEL COPPER ALLOY |
| ABEP | STEM MATERIAL | NICKEL COPPER ALLOY, QQ-N-286, CLASS A OR NICKEL COPPER ALLOY, QQ-N-286, CLASS B |
| ACLB | FIRST END BOLT CIRCLE DIAMETER | 3.938 INCHES NOMINAL |
| ADQZ | END CONNECTION QUANTITY | 2 |
| AEVA | OUTLET PRESSURE RANGE | +5.0/+20.0 POUNDS PER SQUARE INCH |
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
| AEVR | VALVE LOADING METHOD | SPRING |
| SR-5 | THE MANUFACTURERS DATA | |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION LEVEL 1 ITEMS |
| ACKR | FIRST END RECESS DIAMETER | 1.656 INCHES NOMINAL |
| ACKZ | FIRST END BOLT HOLE QUANTITY | 6 |
| AGAV | END ITEM IDENTIFICATION | VALVE, PRESSURE REDUCE 1.5 NPS |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| AAQL | BODY STYLE | STRAIGHT THRU |
| SR-5 | DESIGN CONTROL REFERENCE | HWWLN-2X 19692N CD 31770N |
| ADQU | FLOW CONTROL DEVICE | DISK |
| SR-5 | MANUFACTURERS CODE | 35795 |
| Relevant Components for NSN - 4820-01-423-3145, 4820014233145 | ||||
| 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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