We've received your request for 26900 CG (described as Washer Flat), manufactured by Certanium Alloys And Research Co with CAGE code 61404. This part is registered under NSN 5310-01-431-1246, classified in FSG 53 Hardware and Abrasives / FSC 5310 Nuts and Washers. Our verification process will confirm traceability through supporting identifiers including NIIN 01-431-1246, NCB code 01 (origin: USA), and INC 13393. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your 26900 CG requirements. We specialize in authenticated aerospace components, offering both NSN-tracked military parts and commercial equivalents, all validated through our rigorous sourcing protocols.
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| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5310-01-431-1246 Item Description: Washer Flat | 5310 | 014311246 | 0 | N | A | |
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | A | 0 | |||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 26900 CG | 5 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| ABMW | PERIPHERAL SHAPE STYLE | ROUND |
| CQFM | HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM |
| HUES | COLOR | SILVER OVERALL |
| AGAV | END ITEM IDENTIFICATION | COAST GUARD AIRCRAFT TOOLS AND FIXTURES |
| ABNM | THICKNESS | 0.078 INCHES NOMINAL |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | BLANK RECTANGULAR |
| AAUB | HOLE DIAMETER | 0.412 INCHES NOMINAL |
| ABMX | CENTER HOLE SHAPE STYLE | ROUND |
| ADAV | OVERALL DIAMETER | 0.811 INCHES NOMINAL |
| MATT | MATERIAL | STEEL OVERALL |
| End Use : 12300 | Finished metal shapes |
|---|---|
| Schedule B : 7318220000 (NAICS 332722) | Washers other than lock washers, iron or steel |
| SITC : 69422 | Screws, bolts, nuts, screw hooks, rivets, washers and similar articles, not threaded, of iron or steel |
| ADPE | Represents items with no adp components |
|---|---|
| CRITL | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| ESD | A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity. |
| HMIC | N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials. |
| PMIC | A - Item does not contain precious metal. |
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AS9120B and ISO 9001:2015 |
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AS 6081:2012 Certification |
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ESD S20.20-2014 Certification |
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