ASAP Aviation Procurement is pleased to announce that part number 5316365 of NSN 1240-00-531-6365 is now available and in stock. We can get you one of the fastest and most competitive quotes on this part. Part number 5316365 is a Window Optical Inst manufactured by Seiler Instrument And Manufacturing under CAGE Code 11934. Simply fill out the Request for Quote (RFQ) form provided here to get started on your quote. In order to make sure that we get you your quote in a timely manner, please take the time to make sure that all fields are completely filled out, particularly the asterisk-marked (*) fields like Parts Needed By and Quantity (ea).
| MRC | Criteria | Characteristic |
|---|---|---|
| AJEF | Bevel Depth | 0.005 INCHES MINIMUM AND 0.010 INCHES MAXIMUM |
| BMSP | Bevel Angle In Deg | 42.000 MINIMUM AND 48.000 MAXIMUM |
| BMSG | Polished Surface | BOTH |
| BMSM | Polished Periphery | NOT PROVIDED |
| BMSH | Dispersion | 64.5 ANGSTROMS NOMINAL |
| BMSK | Reflection Reducing Surface | BOTH |
| ABNM | Thickness | 0.082 INCHES MINIMUM AND 0.092 INCHES MAXIMUM |
| MATT | Material | GLASS, OPTICAL, MIL-G-174, CLASS 1, GRADE C, TYPE 517-645 |
| ABMZ | Diameter | 0.869 INCHES MINIMUM AND 0.874 INCHES MAXIMUM |
| MRC | Decoded Requirement | Clear Text Reply |
| BMMX | Refraction Index | 1.5170 NOMINAL |
![]() |
AS9120B and ISO 9001:2015 |
![]() |
Aviation Suppliers Association Member |
![]() |
FAA AC 0056B Accredited |
![]() |
AS 6081:2012 Certification |
![]() |
ESD S20.20-2014 Certification |
Before You Go, Take a look To Our Extensive Range of NSN Parts Catalog. We Provide High Quality NSN Parts with 24/7 Quotation Facility.
Request for Quote