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| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5307-01-032-0643 Item PartTypeName: STUD,LOCKED IN | 5307 | 010320643 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| MS51989-107-14 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A NUT THREAD |
| AAJE | THREAD PITCH DIAMETERS | 0.3926/0.3946 INCHES STUD THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| AASA | THREAD LENGTH | 0.505 INCHES MINIMUM STUD THREAD AND 0.535 INCHES MAXIMUM STUD THREAD |
| AASA | THREAD LENGTH | 0.605 INCHES MINIMUM NUT THREAD AND 0.635 INCHES MAXIMUM NUT THREAD |
| AAUM | LOCKING FEATURE | KEY INSERTS |
| ABHP | OVERALL LENGTH | 1.595 INCHES MINIMUM AND 1.655 INCHES MAXIMUM |
| ADCT | DISTANCE FROM SERRATED PORTION TO NUT END | 0.860 INCHES MINIMUM AND 0.890 INCHES MAXIMUM |
| ADCU | DISTANCE FROM SERRATED PORTION TO STUD END | 0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM |
| ADCX | DISTANCE FROM SERRATED PORTION TO END OF STUD THREAD | 0.200 INCHES MINIMUM AND 0.260 INCHES MAXIMUM |
| ADDW | SERRATION QUANTITY | 24 |
| CMLP | THREAD QUANTITY PER INCH | 14 STUD THREAD |
| CMLP | THREAD QUANTITY PER INCH | 24 NUT THREAD |
| CQFM | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.375 INCHES NUT THREAD |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES STUD THREAD |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES NUT THD |
| CWKL | SERRATION INCLUDED ANGLE | 102.0 DEGREES NOMINAL |
| MATT | MATERIAL | STEEL COMP 4130 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | LOCKED IN |
| THSD | THREAD SERIES DESIGNATOR | UNF NUT THREAD |
| THSD | THREAD SERIES DESIGNATOR | UNS STUD THREAD |
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