| Item Name | Stud Locked In |
| INC Code | 16012 |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5307 Studs |
| National Item Identification Number (NIIN) | 00-680-6342 (006806342) |
| NCB Code | USA (00) |
| Manufacturer | Alamo Aircraft Ltd, United Technologies Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A NUT THREAD |
| AAJD | THREAD CLASS | 3A STUD THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| AAUM | LOCKING FEATURE | RING,LOCK SERRATED |
| ABHP | OVERALL LENGTH | 2.795 INCHES NOMINAL |
| ADCT | DISTANCE FROM SERRATED PORTION TO NUT END | 1.500 INCHES NOMINAL |
| ADCU | DISTANCE FROM SERRATED PORTION TO STUD END | 1.295 INCHES NOMINAL |
| ADCX | DISTANCE FROM SERRATED PORTION TO END OF STUD THREAD | 0.559 INCHES NOMINAL |
| ADDU | DISTANCE FROM COTTER PIN HOLE CENTERLINE TO NUT END | 0.135 INCHES MAXIMUM SECOND HOLE |
| ADDV | COTTER PIN HOLE DIAMETER | 0.094 INCHES MINIMUM FIRST HOLE |
| CMLP | THREAD QUANTITY PER INCH | 20 NUT THREAD |
| CMLP | THREAD QUANTITY PER INCH | 20 STUD THREAD |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES NUT THREAD |
| MATT | MATERIAL | STEEL COMP 8740 |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| STYL | STYLE DESIGNATOR | LOCKED IN |
| THSD | THREAD SERIES DESIGNATOR | UNF NUT THREAD |
| THSD | THREAD SERIES DESIGNATOR | UNF STUD THREAD |
| AASA | THREAD LENGTH | 0.631 INCHES NOMINAL NUT THREAD |
| AASA | THREAD LENGTH | 0.736 INCHES NOMINAL STUD THREAD |
| ADDU | DISTANCE FROM COTTER PIN HOLE CENTERLINE TO NUT END | 0.115 INCHES MINIMUM FIRST HOLE |
| ADDV | COTTER PIN HOLE DIAMETER | 0.101 INCHES MAXIMUM SECOND HOLE |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES NUT THREAD A |
| FEAT | SPECIAL FEATURES | 0.464 IN. MIN TO 0.78 IN. MAXOUTSIDE DIA OF KNURL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE |
| Relevant Components for NSN - 5307-00-680-6342, 5307006806342 | ||||
| 5307-01-663-3575 (5307016633575) | 5307-00-799-0401 (5307007990401) | 5307-01-661-6002 (5307016616002) | 5307-01-351-1719 (5307013511719) | |
| 5307-01-085-1640 (5307010851640) | 5307-01-506-3835 (5307015063835) | 5307-01-065-8801 (5307010658801) | 5307-00-902-5214 (5307009025214) | |
| 5307-00-699-6670 (5307006996670) | 5307-00-439-1545 (5307004391545) | 5307-01-202-2364 (5307012022364) | 5307-01-298-1442 (5307012981442) | |
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