Defence NSN Source is a one-stop shop for Seat Valve components and other similar products that meet the needs of our customer base. You have taken a specific interest in part number 663681, a Honeywell International Inc offering we carry that is listed alongside the NSN 4820-00-838-1326 to streamline identification and procurement. If you fill out and submit the Request for Quote (RFQ) form located below, you can secure pricing options for your comparisons. Within 15 minutes of one of our team members receiving and reviewing your submission, you can anticipate a customized response.
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We strive to make the procurement process more straightforward and efficient by offering comprehensive details for listed components whenever possible. For instance, part number 663681 was manufactured by Honeywell International Inc under the CAGECode 99193. Moreover, by using the first digits of the NSN 4820-00-838-1326, we can see that this product belongs to FSC 4820 Valves Nonpowered. Utilizing such information, you can ensure that you are securing precisely what you need to carry out operations or meet your project requirements. Keeping this in mind, obtain a quote on part number 663681 with our online services.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-00-838-1326 Item PartTypeName: SEAT,VALVE | 4820 | 008381326 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 663681 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKK | FLANGE DIAMETER | 1.140 INCHES MINIMUM AND 1.160 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 0.535 INCHES MINIMUM AND 0.545 INCHES MAXIMUM |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.040 INCHES MINIMUM AND 0.050 INCHES MAXIMUM |
| AJRM | UNDER FLANGE HEIGHT | 0.575 INCHES MINIMUM AND 0.585 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 47.0 ROCKWELL C MAXIMUM FACE |
| FEAT | SPECIAL FEATURES | SIX 0.165 IN. MIN,0.175 IN. MAX DIA HOLES THROUGH FLANGE ON 0.906 IN. BOLT CIRCLE DIA |
| MATT | MATERIAL | STEEL OVERALL |
| STYL | STYLE DESIGNATOR | PLAIN FLANGED |
| ADAS | BODY INSIDE DIAMETER | 0.315 INCHES MINIMUM AND 0.328 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 40.0 ROCKWELL C MINIMUM BODY |
| CQKM | SEATING SURFACE SHAPE | FLAT |
| ZZZV | FSC APPLICATION DATA | PUMP AND CONTROL UNIT,FUEL,GASTURBINE ENGINE,NON-AIRCRAFT |
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