We appreciate your interest in part number 1646, which is currently available for purchase here on Jet Force Aero. For your reference, this item is produced by Lawler Manufacturing Inc and is listed with the NSN 4820-00-835-4142, as well as the description “Seat Valve.” If this matches your requirements, we encourage you to fill out the Request for Quote (RFQ) form featured on this page to receive tailored purchasing options on part number 1646. All that we ask is that you submit as many details about your procurement needs as possible, such as your desired quantity, budget, and anticipated fulfillment timeframe, as this will enable our specialists to craft an ideal response for you.
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In addition to part number 1646, be sure to explore our website further for related items produced by Lawler Manufacturing Inc under the CAGE Code 75545 as you wish. We also feature catalogs to help you find additional options that are categorized under FSC 4820 Valves Nonpowered and the NSN 4820-00-835-4142. Regardless of which NSN parts you need from us, rest assured that we will always treat you to affordable solutions where you never have to sacrifice quality or prompt fulfillment. We are ready to assist you with all your sourcing needs, so kick off quotation at your convenience.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-00-835-4142 Item PartTypeName: SEAT,VALVE | 4820 | 008354142 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 1646 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A SINGLE THREADED PORTION |
| AASA | THREAD LENGTH | 0.375 INCHES NOMINAL SINGLE THREADED PORTION |
| ABKW | OVERALL HEIGHT | 2.375 INCHES NOMINAL |
| CQJX | NOMINAL THREAD SIZE | 1.250 INCHES SINGLE THREADED PORTION |
| FEAT | SPECIAL FEATURES | FOUR SLOTS EQUALLY SPACED,0.250 IN. W,0.156 IN. DEEP,0.469 IN. HOLE DRILLED THROUGH |
| MATT | MATERIAL | STEEL OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNEF SINGLE THREADED PORTION |
| ADAS | BODY INSIDE DIAMETER | 0.945 INCHES NOMINAL |
| CQKM | SEATING SURFACE SHAPE | FLAT |
| STYL | STYLE DESIGNATOR | PLAIN THREADED |
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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