ASAP Aviation Procurement is pleased to announce that part number 78027 of NSN 5306-00-131-2599 is now available and in stock. We can get you one of the fastest and most competitive quotes on this part. Part number 78027 is a Bolt Externally Relieved Body manufactured by Textron Lycoming Inc under CAGE Code 80254. Simply fill out the Request for Quote (RFQ) form provided here to get started on your quote. In order to make sure that we get you your quote in a timely manner, please take the time to make sure that all fields are completely filled out, particularly the asterisk-marked (*) fields like Parts Needed By and Quantity (ea).
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5306-00-131-2599 Item PartTypeName: BOLT,EXTERNALLY RELIEVED BODY | 5306 | 001312599 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | ||||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 78027 | 6 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.560 INCHES MINIMUM |
| AASB | FASTENER LENGTH | 2.270 INCHES MINIMUM |
| AASK | HEAD STYLE | DEE |
| AASL | HEAD DIAMETER | 0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.190 INCHES MINIMUM |
| AASY | DISTANCE FROM CENTERLINE TO FLAT | 0.240 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| AAWC | FIRST DIAMETER FROM HEAD | 0.316 INCHES MINIMUM AND 0.321 INCHES MAXIMUM |
| AAWD | SECOND DIAMETER FROM HEAD | 0.3805 INCHES MINIMUM AND 0.3810 INCHES MAXIMUM |
| AAWE | THIRD DIAMETER FROM HEAD | 0.3695 INCHES MINIMUM AND 0.3735 INCHES MAXIMUM |
| AAWH | DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER | 0.630 INCHES NOMINAL |
| AAWJ | DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER | 1.094 INCHES MINIMUM AND 1.157 INCHES MAXIMUM |
| AAWK | DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER | 1.469 INCHES MINIMUM AND 1.595 INCHES MAXIMUM |
| AHYM | NOMINAL THREAD DIAMETER | 0.375 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| CQFM | HARDNESS RATING | 30.0 ROCKWELL C MINIMUM OVERALL AND 34.0 ROCKWELL C MAXIMUM OVERALL |
| CSNG | EXTERNALLY RELIEVED BODY DIAMETER QUANTITY | 3 |
| FEAT | SPECIAL FEATURES | THD POINT FLATTED TO 0.260 IN. W BY 0.160 IN. LG,TOP OF HEAD PARTIALLY BEVELED TO 30.0 DEG |
| MATT | MATERIAL | STEEL COMP 8740 OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNF |
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AS9120B and ISO 9001:2015 |
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Aviation Suppliers Association Member |
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FAA AC 0056B Accredited |
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AS 6081:2012 Certification |
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ESD S20.20-2014 Certification |
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