Are you in search of a reputable online distributor that can reliably source and ship top-notch military and defense parts, NSN parts, and aerospace parts? If so, we have you covered on Buy Mil-NSN Parts with our unrivaled inventory of offerings. Thank you for taking an interest in part number 20957-22, a Midwest Metal Manufacturing Co item that is listed alongside the description “Washer Lock” and the NSN 5310000131044. If you would like to learn more about this particular listing, you can always take the initial step of the procurement process via the submission of the quote request form on this page.
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We organize our offerings in a variety of ways to make the search process simple for part number 20957-22 and other similar items. For instance, this Midwest Metal Manufacturing Co product is listed alongside the NSN 5310-00-013-1044, and it falls under Federal Supply Class (FSC) 5310 Nuts and Washers. Furthermore, through our rigorous vetting processes, careful part inspections, document verification practices, and more, we have established ourselves as a trusted distributor operating with AS9120B, ISO 9001:2015, and FAA AC 00-56B accreditation. With all of this in mind, begin the procurement process for part number 20957-22 from CAGE Code 94204 on our website, and see why so many customers steadily depend on Buy Mil-NSN Parts for the NSN products they require.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5310-00-013-1044 Item PartTypeName: WASHER,LOCK | 5310 | 000131044 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 99018-11 | 2 | 1 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.141 INCHES MINIMUM AND 0.151 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 0.253 INCHES MAXIMUM |
| ABPX | MATERIAL THICKNESS | 0.031 INCHES NOMINAL |
| CQFM | HARDNESS RATING | 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM |
| MATT | MATERIAL | STEEL COMP 1060 OVERALL OR STEEL COMP 1070 OVERALL OR STEEL COMP 1078 OVERALL OR STEEL COMP 1080 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A576 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL OR ZINC OVERALL |
| STYL | STYLE DESIGNATOR | SPLIT HELICAL-RIGHT HAND |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | A CLASS AND 2 STYLE |
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