| Item Name | Optical Flat |
| INC Code | 18274 |
| Federal Supply Group (FSG) | Measuring Tools |
| Federal Supply Class (FSC) | 5210 measuring Tools Craftsmens |
| National Item Identification Number (NIIN) | 00-213-9062 (002139062) |
| NCB Code | USA (00) |
| Manufacturer | Military Specifications, Van Keuren |
| Associated Parts Numbers of NSN 5210-00-213-9062 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| MIL026901CLASS2SIZE9 | military specifications | optical flat | 81349 | NSN | Avl | RFQ |
| 049910-533 | van keuren | optical flat | 62679 | A | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMZ | DIAMETER | 2.000 INCHES NOMINAL |
| ABNM | THICKNESS | 0.625 INCHES NOMINAL |
| ALFK | CASE | PROVIDED |
| APGF | DESIGN TYPE | WORKING DOUBLE |
| BSFY | WORKING SURFACE FLATNESS ACCURACY | 0.00000400 INCHES NOMINAL |
| MATT | MATERIAL | QUARTZ |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 2 CLASS AND 9 SIZE |
| Relevant Components for NSN - 5210-00-213-9062, 5210002139062 | ||||
| 5210-01-385-6353 (5210013856353) | 5210-00-246-6121 (5210002466121) | 5210-01-430-6148 (5210014306148) | 5210-00-510-3806 (5210005103806) | |
| 5210-00-150-7350 (5210001507350) | 5210-00-403-4579 (5210004034579) | 5210-01-249-0173 (5210012490173) | 5210-00-910-8986 (5210009108986) | |
| 5210-01-435-7077 (5210014357077) | 5210-01-372-7036 (5210013727036) | 5210-01-228-0777 (5210012280777) | 5210-01-430-6485 (5210014306485) | |
![]() |
AS9120B and ISO 9001:2015 |
![]() |
Aviation Suppliers Association Member |
![]() |
FAA AC 0056B Accredited |
![]() |
AS 6081:2012 Certification |
![]() |
ESD S20.20-2014 Certification |
Don’t forget That We offer 24/7 Service, Competitive Prices, and Fast Deliveries. We Hope You'll Make Us Your One-Stop Purchasing Solution!
Request for Quote