| Item Name | Seat Valve |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-690-0345 (006900345) |
| NCB Code | USA (00) |
| Manufacturer | Dresser Rand Company, Gem Products Inc, Niantic Tool Inc, Turbodyne, Curtiss Wright Electro Mechanical Corporation, Evans Lee Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 52ND6602 | dresser rand company | seat valve | 82328 | RFQ |
| 52ND6602 | gem products inc | seat valve | 83238 | RFQ |
| 700302 | niantic tool inc | seat valve | 0b5h6 | RFQ |
| 717085 | turbodyne | seat valve | 93235 | RFQ |
| 717085 | dresser rand company | seat valve | 82328 | RFQ |
| 717085 | curtiss wright electro mechanical corporation | seat valve | 830q4 | RFQ |
| 900068 | evans lee inc | seat valve | 0dkh2 | RFQ |
| B2364 | niantic tool inc | seat valve | 0b5h6 | RFQ |
| ND6626PC52 | gem products inc | seat valve | 83238 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKK | FLANGE DIAMETER | 1.998 INCHES MINIMUM AND 1.999 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 1.876 INCHES MINIMUM AND 1.877 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 1.124 INCHES MINIMUM AND 1.126 INCHES MAXIMUM |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.375 INCHES NOMINAL |
| AJRM | UNDER FLANGE HEIGHT | 0.250 INCHES NOMINAL |
| AJSG | SEAT ANGLE IN DEG | 25.000 NOMINAL |
| CQKM | SEATING SURFACE SHAPE | ANGULAR |
| MATT | MATERIAL | STEEL COMP 303 OVERALL OR STEEL CORROSION RESISTING OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-17131,TYPE MIL-RCOCR-A MIL SPEC SINGLE MATERIAL RESPONSE FACE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 303 FED SPEC SINGLE MATERIAL RESPONSE BODY OR QQ-S-763,CLASS 416 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STYL | STYLE DESIGNATOR | PLAIN FLANGED |
| Components Related to NSN - 4820-00-690-0345, 4820006900345 | ||||
| 4820-01-207-4765 (4820012074765) | 4810-01-288-4028 (4810012884028) | 4820-01-448-5478 (4820014485478) | 4820-01-669-0039 (4820016690039) | |
| 4820-00-289-0856 (4820002890856) | 4820-01-349-7107 (4820013497107) | 4820-01-251-6138 (4820012516138) | 4810-01-615-6216 (4810016156216) | |
| 4820-01-038-5445 (4820010385445) | 4820-01-171-6472 (4820011716472) | 4810-01-534-9910 (4810015349910) | 4820-01-254-9633 (4820012549633) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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