Whether you are in need of military aviation parts, NSN components, or various forms of aerospace and defense parts, Aerospace Store is a single-sourcing solution with over 2 billion product listings readily available for purchase at any time with competitive pricing. You have reached the Request for Quote (RFQ) page for part number B18.22M, a American National Standards Inst component we feature that is listed with the NSN 5310015072223 and item name “Washer Flat.” For further identification, part number B18.22M was also specifically produced under CAGE Code 80204 and belongs to Federal Supply Class (FSC) 5310 Nuts and Washers. If you would like to receive specific options for procurement that have been tailored to your unique needs and restrictions alike, we ask that you please fill out and submit the form provided on this page with as much information as you can. Once our team has a chance to receive and review your offered details, a dedicated account manager will be in touch shortly after.
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Items like part number B18.22M and others are all readily available with short lead times, and we boast rigorous quality-assurance practices to guarantee the caliber and reliability of every purchase made on our website. Beyond quality, we are fully committed to customer satisfaction, regularly exceeding industry expectations to ensure that we thoroughly and efficiently address every need. If you happen to be facing a time constraint that demands more specialized fulfillment solutions, please give us a call or email at any time to discuss the options we can provide. We are available around the clock and are always happy to assist, so do not hesitate to reach out for part number B18.22M and other various items of interest.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5310-01-507-2223 Item Description: Washer Flat | 5310 | 015072223 | 0 | N | A | |
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | A | 0 | |||
| Part Number | isc | rnvc | rncc | HCC | MSDS | SADC |
| B18.22m | 5 | 1 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| AAUB | HOLE DIAMETER | 8.9 MILLIMETERS MINIMUM AND 9.1 MILLIMETERS MAXIMUM |
| ABMW | PERIPHERAL SHAPE STYLE | ROUND |
| ABMX | CENTER HOLE SHAPE STYLE | ROUND |
| ABNM | THICKNESS | 1.6 MILLIMETERS MINIMUM AND 2.3 MILLIMETERS MAXIMUM |
| ADAV | OVERALL DIAMETER | 18.4 MILLIMETERS MINIMUM AND 18.8 MILLIMETERS MAXIMUM |
| AGAV | III END ITEM IDENTIFICATION | TRUCK, M-915 SERIES, M-91612(LET); 2320-01-432-4847 |
| CQFM | HARDNESS RATING | 38.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM |
| FEAT | SPECIAL FEATURES | MUST BE SUITABLY TREATED FOR RELIEF OF HYDROGEN EMBRITTLEMENT; CONFORMS IN ALL ESSENTIALS WITH ANSI B18.22M (NARROW SERIES) METRIC PLAIN WASHERS |
| MATT | MATERIAL | STEEL OVERALL |
| SFTT | SURFACE TREATMENT | CHROMATE ZINC OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | 49-00005-403 MFR REF ALL TREATMENT RESPONSES OVERALL OR 49-00005-203 MFR REF ALL TREATMENT RESPONSES OVERALL |
| SUPP | III SUPPLEMENTARY FEATURES | CAGE CALLS THIS: WASHER-FLAT,METRIC,HARDENED |
We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.
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