Thank you for taking interest in the Textron Lycoming Inc part number 74855, a Bolt Close Tolerance product that we stock that is presented alongside the NSN 5306-00-871-8772 for ease of identification. If you would like to learn more about this component and secure purchasing options for your consideration, please fill out and submit the Request for Quote (RFQ) form that is offered below. All we ask is that you supply us with enough information to best accommodate any particular requirements or restrictions that you may have, and we will respond with a curated quote within 15 minutes of our receipt and review.
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We strive to ensure that customers only receive precise items of need, opting to arrange our collection by diverse, commonly recognized forms of data. For instance, part number 74855 specifically traces back to Textron Lycoming Inc through the CAGE Code 80254, a distinct identifier for one of their physical locations. Moreover, with the NSN 5306-00-871-8772, this listing falls within Federal Supply Code (FSC) 5306 Bolts, enabling one to figure out its basic application. Keeping this in mind, do not hesitate to obtain a competitive quote for part number 74855 here on Aero OEM Parts at your earliest convenience.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5306-00-871-8772 Item PartTypeName: BOLT,CLOSE TOLERANCE | 5306 | 008718772 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 74855 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASU | HEAD HEIGHT | 0.150 INCHES MINIMUM AND 0.165 INCHES MAXIMUM |
| AASY | DISTANCE FROM CENTERLINE TO FLAT | 0.240 INCHES NOMINAL |
| AHYM | NOMINAL THREAD DIAMETER | 0.375 INCHES |
| AASA | THREAD LENGTH | 0.410 INCHES NOMINAL |
| AASB | FASTENER LENGTH | 0.870 INCHES NOMINAL |
| AASK | HEAD STYLE | DEE |
| AASL | HEAD DIAMETER | 0.750 INCHES NOMINAL |
| AAUR | GRIP DIAMETER | 0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM |
| ANEE | GRIP LENGTH | 0.310 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| CQFM | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM OVERALL AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| FEAT | SPECIAL FEATURES | EXTENDED DIA ON THREADED END 0.368 IN.MIN AND 0.370 IN.MAX,0.150 IN.LG,DIA SHALL HAVE 2 FLATS 0.130 IN. |
| MATT | MATERIAL | STEEL COMP 8735 OVERALL OR STEEL COMP 8740 OVERALL OR STEEL COMP 4340 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6320 ASSN STD 1ST MATERIAL RESPONSE OVERALL OR AMS 6322 ASSN STD 2ND MATERIAL RESPONSE OVERALL OR AMS 6415 ASSN STD 3RD MATERIAL RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNF |
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