Are you in search of a reputable online distributor that can reliably source and ship top-notch military and defense parts, NSN parts, and aerospace parts? If so, we have you covered on Buy Mil-NSN Parts with our unrivaled inventory of offerings. Thank you for taking an interest in part number 330-521-23-26, a National Steel And Shipbuilding item that is listed alongside the description “Retainer Seal” and the NSN 5330004771990. If you would like to learn more about this particular listing, you can always take the initial step of the procurement process via the submission of the quote request form on this page.
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We organize our offerings in a variety of ways to make the search process simple for part number 330-521-23-26 and other similar items. For instance, this National Steel And Shipbuilding product is listed alongside the NSN 5330-00-477-1990, and it falls under Federal Supply Class (FSC) 5330 Packing and Gasket Materials. Furthermore, through our rigorous vetting processes, careful part inspections, document verification practices, and more, we have established ourselves as a trusted distributor operating with AS9120B, ISO 9001:2015, and FAA AC 00-56B accreditation. With all of this in mind, begin the procurement process for part number 330-521-23-26 from CAGE Code 81220 on our website, and see why so many customers steadily depend on Buy Mil-NSN Parts for the NSN products they require.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5330-00-477-1990 Item PartTypeName: RETAINER,SEAL | 5330 | 004771990 | 0 | P | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 330-521-23-26 | C | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKG | BOLT CIRCLE DIAMETER | 5.250 INCHES NOMINAL |
| ABKU | FLANGE THICKNESS | 0.500 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 0.875 INCHES NOMINAL |
| ABVL | APERTURE DIAMETER | 2.562 INCHES NOMINAL |
| ADAR | BODY OUTSIDE DIAMETER | 4.092 INCHES MINIMUM AND 4.094 INCHES MAXIMUM |
| AECS | BOLT HOLE QUANTITY | 6 |
| AHNX | BOLT HOLE DIAMETER | 0.406 INCHES NOMINAL |
| APTE | MOUNTING FLANGE DIAMETER | 6.375 INCHES NOMINAL |
| BNTY | SEAL SEAT DIAMETER | 3.313 INCHES NOMINAL |
| BNTZ | SEAL SEAT DEPTH | 0.688 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | SEAL SEAT DIA CHAMFER 45 DEG BY 0.250 IN. |
| MATT | MATERIAL | STEEL OVERALL |
| STYL | STYLE DESIGNATOR | FLANGED |
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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