| Item Name | Seat Valve |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-475-2140 (014752140) |
| NCB Code | USA (01) |
| Manufacturer | Milwaukee Valve Company Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 51177-B1-380 | milwaukee valve company inc | seat valve | 76364 | RFQ |
| 803-4384536-11B1-85 | milwaukee valve company inc | seat valve | 76364 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A SINGLE THREADED PORTION |
| AASA | ERR DEFAULT | 0.2344 INCHES NOMINAL SINGLE THREADED PORTION |
| ABKK | FLANGE DIAMETER | 0.749 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 0.390 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | AEGIS MK7 MOD 12, MISC CONNECTION GROUP; DDG CLASS SHIPS |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.091 INCHES NOMINAL |
| AJRM | UNDER FLANGE HEIGHT | 0.315 INCHES NOMINAL |
| AJSG | SEAT ANGLE IN DEG | 45.000 NOMINAL |
| CQJX | NOMINAL THREAD SIZE | 0.625 INCHES SINGLE THREADED PORTION |
| CQKM | SEATING SURFACE SHAPE | ANGULAR |
| FEAT | SPECIAL FEATURES | ALTERNATE MATERIAL PER QQ-N-281; NEXT HIGHER ASSEMBLY: NSN 4820-01-350-9489 |
| MATT | MATERIAL | NICKEL ALLOY SEAT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B164 ASSN STD SINGLE MATERIAL RESPONSE SEAT OR ASTM A494, GR -30C ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| STYL | STYLE DESIGNATOR | FAUCET |
| THSD | THREAD SERIES DESIGNATOR | UNEF SINGLE THREADED PORTION |
| AAJD | THREAD CLASS | 3A SINGLE THREADED PORTION |
| AASA | ERR DEFAULT | 0.2344 INCHES NOMINAL SINGLE THREADED PORTION |
| ABKK | FLANGE DIAMETER | 0.749 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 0.390 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | AEGIS MK7 MOD 12, MISC CONNECTION GROUP; DDG CLASS SHIPS |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.091 INCHES NOMINAL |
| AJRM | UNDER FLANGE HEIGHT | 0.315 INCHES NOMINAL |
| AJSG | SEAT ANGLE IN DEG | 45.000 NOMINAL |
| CQJX | NOMINAL THREAD SIZE | 0.625 INCHES SINGLE THREADED PORTION |
| CQKM | SEATING SURFACE SHAPE | ANGULAR |
| FEAT | SPECIAL FEATURES | ALTERNATE MATERIAL PER QQ-N-281; NEXT HIGHER ASSEMBLY: NSN 4820-01-350-9489 |
| MATT | MATERIAL | NICKEL ALLOY SEAT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B164 ASSN STD SINGLE MATERIAL RESPONSE SEAT OR ASTM A494, GR -30C ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| STYL | STYLE DESIGNATOR | FAUCET |
| THSD | THREAD SERIES DESIGNATOR | UNEF SINGLE THREADED PORTION |
| Relevant Components for NSN - 4820-01-475-2140, 4820014752140 | ||||
| 4820-01-695-0145 (4820016950145) | 4820-01-596-1771 (4820015961771) | 4810-01-187-3363 (4810011873363) | 4810-01-523-6894 (4810015236894) | |
| 4820-00-707-0356 (4820007070356) | 4820-01-568-0815 (4820015680815) | 4820-01-227-9365 (4820012279365) | 4820-01-104-8145 (4820011048145) | |
| 4820-01-299-5713 (4820012995713) | 4820-01-640-9566 (4820016409566) | 4810-01-346-0666 (4810013460666) | 4820-01-655-5932 (4820016555932) | |
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