Thank you for taking an interest in the various military and defense parts, aerospace parts, and other items that we offer. You have reached the RFQ page for part number 271700, a United Technologies Corporation item with the NSN 5310005501378 that is listed alongside the description “Washer Key.” If you are interested in part number 271700 and wish to learn more about your purchasing options, be sure to submit the form below at your earliest convenience while supplying us with important information concerning your needs and restrictions alike. Once we have a chance to receive and review your completed form, a member of our staff will reach out to you in 15 minutes or less to present a tailored solution for your comparisons.
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To ensure that shopping with us is as simple as possible, we make it easy to identify and procure exact items by listing parts alongside all applicable designations and information. For example, part number 271700 is specifically listed with the NSN 5310-00-550-1378, and this code can be used to determine that it falls under FSC 5310 Nuts and Washers. Additionally, while tracing back to United Technologies Corporation, this NSN part was specifically produced under CAGE Code 77445. With our services and dedication to simple procurement in mind, get started with us today!
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5310-00-550-1378 Item PartTypeName: WASHER,KEY | 5310 | 005501378 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 271700 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 3.030 INCHES MINIMUM AND 3.050 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 3.270 INCHES MINIMUM AND 3.290 INCHES MAXIMUM |
| ABKY | EXTERNAL PREBENT KEY LENGTH | 0.330 INCHES MINIMUM AND 0.370 INCHES MAXIMUM |
| ABLF | EXTERNAL PREBENT KEY WIDTH | 0.210 INCHES MINIMUM AND 0.230 INCHES MAXIMUM |
| ABLJ | INTERNAL STRAIGHT KEY WIDTH | 0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM |
| ABLK | INTERNAL PREBENT KEY WIDTH | 0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM |
| ABLQ | DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 1.400 INCHES MINIMUM AND 1.420 INCHES MAXIMUM |
| ABLX | OVERALL DISTANCE INCLUDING KEYS | 3.340 INCHES MINIMUM AND 3.360 INCHES MAXIMUM |
| ABMQ | EXTERNAL KEY QUANTITY | 31 |
| ABMR | INTERNAL KEY QUANTITY | 1 |
| ABPX | MATERIAL THICKNESS | 0.0270 INCHES MINIMUM AND 0.0295 INCHES MAXIMUM |
| CSKN | EXTERNAL PREBENT KEY ANGLE | 90.0 DEGREES NOMINAL |
| MATT | MATERIAL | STEEL COMP 321 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5510 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | KEY |
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