Thank you for your interest in Northrop Grumman Systems Corporation part number A51G20121-14, a Washer Key item that we offer here on Aerospace Materials Supply. This product is listed with the NSN 5310-00-257-5850, and you can obtain customized procurement solutions on this component from our team members by completing and submitting the form below. For our specialists to best deliver quotes that accommodate your specifications, please be sure we are presented with essential details like your target price, desired quantity, and anticipated fulfillment timeline. Once we have the opportunity to receive and review your submission, we will strive to provide a tailored response for your consideration within 15 minutes or less.
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Besides part number A51G20121-14, you may browse our platform further for similar components produced by Northrop Grumman Systems Corporation under the CAGECode 79RG9, as well as additional products that are categorized under FSC 5310 Nuts and Washers. If you have any questions regarding our services or the NSN 5310-00-257-5850 items that we sell, you may always give us a call or email, as we would be delighted to assist you in any way that we can. Otherwise, we encourage you to request a quote for part number A51G20121-14 at your earliest convenience.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5310-00-257-5850 Item PartTypeName: WASHER,KEY | 5310 | 002575850 | 0 | N | A | |
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | A | 0 | |||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| A51G20121-14 | 5 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.470 INCHES MINIMUM AND 0.480 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 0.703 INCHES MINIMUM AND 0.735 INCHES MAXIMUM |
| ABKY | EXTERNAL PREBENT KEY LENGTH | 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM |
| ABLF | EXTERNAL PREBENT KEY WIDTH | 0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM |
| ABLJ | INTERNAL STRAIGHT KEY WIDTH | 0.059 INCHES MINIMUM AND 0.065 INCHES MAXIMUM |
| ABLQ | DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.216 INCHES MINIMUM AND 0.220 INCHES MAXIMUM |
| ABLS | DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.349 INCHES MINIMUM AND 0.359 INCHES MAXIMUM |
| ABLX | OVERALL DISTANCE INCLUDING KEYS | 0.748 INCHES MINIMUM AND 0.755 INCHES MAXIMUM |
| ABPX | MATERIAL THICKNESS | 0.038 INCHES NOMINAL |
| CQFM | HARDNESS RATING | 33.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |
| FEAT | SPECIAL FEATURES | INTERNAL KEY 135 DEG FROM PREBENT KEY |
| MATT | MATERIAL | STEEL COMP 4130 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-18729 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-8837,TYPE 2 CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | KEY |
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