| Item Name | Seat Valve |
| INC Code | 22113 |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-323-8647 (013238647) |
| NCB Code | USA (01) |
| Manufacturer | Crane Corp, Crane Nuclear Inc |
| Associated Parts Numbers of NSN 4820-01-323-8647 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| 32813 | crane corp | seat valve | 14959 | A | A | RFQ |
| 32813 145 1 2U PC 8A 6 00IN | crane corp | seat valve | 14959 | A | A | RFQ |
| 32813PC8A 24 060 | crane nuclear inc | seat valve | 1fld9 | F | A | RFQ |
| 32813PC8A060 | crane nuclear inc | seat valve | 1fld9 | F | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A SINGLE THREADED PORTION |
| AJRM | UNDER FLANGE HEIGHT | 2.150 INCHES NOMINAL |
| AJSG | SEAT ANGLE IN DEG | 30.000 NOMINAL |
| CQJX | NOMINAL THREAD SIZE | 6.577 INCHES SINGLE THREADED PORTION |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A216 GR.WCB ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| AASA | THREAD LENGTH | 0.840 INCHES NOMINAL SINGLE THREADED PORTION |
| ADAS | BODY INSIDE DIAMETER | 5.313 INCHES NOMINAL |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.500 INCHES NOMINAL |
| ABKK | FLANGE DIAMETER | 7.080 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 11-1/2 SINGLE THREADED PORTION |
| CQKM | SEATING SURFACE SHAPE | ANGULAR |
| MATT | MATERIAL | STEEL OVERALL |
| STYL | STYLE DESIGNATOR | THREADED FLANGED |
| THSD | THREAD SERIES DESIGNATOR | UN SINGLE THREADED PORTION |
| Relevant Components for NSN - 4820-01-323-8647, 4820013238647 | ||||
| 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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