Purchasing Efficiency, owned and operated by ASAP Semiconductor, is an industry-leading distributor of parts used in the aviation and defense industries. Our mission is to simplify the parts procurement process by enabling our customers to search through our inventory of over six billion parts quickly and efficiently. Type in your desired NSN such as 5306-01-128-7074 or any top part number like 29548 into our search engine and our available stocks will appear in a matter of seconds.
We are an AS9120B, ISO 9001:2015, and FAA AC 0056B accreditation company, and the only independent distributor with a No China Sourcing pledge. Our dedicated account managers offer customized solutions for the needs of our clients, including high priority AOG issues. If you would like to receive a quote for NSN 5306-01-128-7074, fill out a request for quote form today.
| Item Name | Bolt Shoulder |
| INC Code | 04905 |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 01-128-7074 (011287074) |
| NCB Code | USA (01) |
| Manufacturer | Williams International Co Llc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 1 000 INCHES NOMINAL |
| AASB | FASTENER LENGTH | 2 360 INCHES NOMINAL |
| AASK | HEAD STYLE | HEXAGON |
| AASU | HEAD HEIGHT | 0 110 INCHES NOMINAL |
| AATB | WIDTH BETWEEN FLATS | 0 305 INCHES MINIMUM AND 0 313 INCHES MAXIMUM |
| AATN | SHOULDER DIAMETER | 0 480 INCHES MINIMUM FIRST SHOULDER AND 0 531 INCHES MAXIMUM FIRST SHOULDER |
| AATX | SHOULDER LENGTH | 0 149 INCHES NOMINAL FIRST SHOULDER |
| AHYM | NOMINAL THREAD DIAMETER | 0 250 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
| FEAT | SPECIAL FEATURES | SHOULDER FULL TAPER FROM SHANK TO O D ANGLE 82 DEGREES NOMINAL |
| MATT | MATERIAL | IRON ALLOY 660 OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Relevant Components for NSN - 5306-01-128-7074, 5306011287074 | ||||
| 5340-01-626-2615 (5340016262615) | 5360-00-818-3950 (5360008183950) | 5340-01-488-2627 (5340014882627) | 5355-00-550-1398 (5355005501398) | |
| 5340-01-574-0404 (5340015740404) | 5340-00-408-2937 (5340004082937) | 5340-01-339-1644 (5340013391644) | 5342-01-266-2809 (5342012662809) | |
| 5330-01-297-4042 (5330012974042) | 5306-01-644-4181 (5306016444181) | 5315-01-057-8692 (5315010578692) | 5325-01-354-9406 (5325013549406) | |
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