We appreciate your interest in American National Standards part number B18.22M, which is currently ready for procurement here on Prompt Aerospace. For your reference, part number B18.22M is listed with the NSN 5310-01-507-2223 and description “Washer Flat.” If this is the item you are seeking and you would like to request a quote for your comparisons, simply complete the form below with information like your desired quantity, budget, and anticipated fulfillment timeframe. We regularly respond to requests within 15 minutes of receiving them, using the details we are offered to curate the most ideal purchasing options.
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If you want to explore other items produced by American National Standards under the CAGE Code 80204 or that similarly fall under the FSC 5310 Nuts and Washers, keep in mind that since we list everything with relevant information, you can easily locate related part numbers using our search engine or catalogs. We also excel at tracking down parts with long lead times or that are generally hard to find, meaning that we can serve you even if you do not see exactly what you need on our website. With all of this being said, we are ready to help you source any of the NSN 5310-01-507-2223 parts and Washer Flat items your operations require, so request a quote today.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5310-01-507-2223 Item PartTypeName: 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 |
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