Thank you for considering Emhart Teknologies Inc part number 878B-3SD-687, an item we carry that is listed with the NSN 5307-00-780-1141 and product description “Stud Locked In.” This component is available for purchase through our website at this time, so complete the Request for Quote (RFQ) form provided below if you would like to receive pricing information for your comparisons. Simply offer our staff details like your desired quantity, budget, and delivery timeline to help us craft the best solution for your needs.
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We aim to make the process of locating and procuring exact items simple, which is why we feature key listing details with every offering. For example, part number 878B-3SD-687 was specifically produced by Emhart Teknologies Inc under CAGE Code 01556, and with the NSN 5307-00-780-1141, it belongs to FSC 5307 Studs. Additionally, all stock comes delivered with any applicable qualifying certifications or manufacturer trace documentation for your further benefit. With all of this in mind, be sure to submit a request for part number 878B-3SD-687 today, knowing we will be in touch shortly after reviewing your information.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5307-00-780-1141 Item PartTypeName: STUD,LOCKED IN | 5307 | 007801141 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 878B-3SD-0688 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A NUT THREAD |
| AAJD | THREAD CLASS | 3A STUD THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| AASA | THREAD LENGTH | 0.330 INCHES MINIMUM STUD THREAD AND 0.335 INCHES MAXIMUM STUD THREAD |
| AASA | THREAD LENGTH | 0.428 INCHES MINIMUM NUT THREAD AND 0.448 INCHES MAXIMUM NUT THREAD |
| AAUM | LOCKING FEATURE | KEY INSERTS |
| AAVH | SHOULDER DIAMETER | 0.125 INCHES NOMINAL |
| AAVK | SHOULDER LENGTH | 0.040 INCHES MINIMUM AND 0.045 INCHES MAXIMUM |
| ADCV | DISTANCE FROM SHOULDER PORTION TO NUT END | 0.678 INCHES MINIMUM AND 0.698 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 32 NUT THREAD |
| CQFM | HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.190 INCHES NUT THREAD |
| CQJX | NOMINAL THREAD SIZE | 0.312 INCHES STUD THREAD |
| STYL | STYLE DESIGNATOR | LOCKED IN |
| AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| ABHP | OVERALL LENGTH | 1.053 INCHES MINIMUM AND 1.073 INCHES MAXIMUM |
| ADDU | DISTANCE FROM COTTER PIN HOLE CENTERLINE TO NUT END | 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM FIRST HOLE |
| ADDV | COTTER PIN HOLE DIAMETER | 0.070 INCHES NOMINAL FIRST HOLE |
| CMLP | THREAD QUANTITY PER INCH | 18 STUD THREAD |
| MATT | MATERIAL | STEEL COMP 416 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD SINGLE MATERIAL RESPONSE |
| THSD | THREAD SERIES DESIGNATOR | UNC STUD THREAD |
| THSD | THREAD SERIES DESIGNATOR | UNF NUT THREAD |
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