Purchasing Sphere, owned and operated by ASAP Semiconductor, is an all-inclusive purchasing platform for hard-to-find and in-demand parts 21055A and components pertaining to the civil aviation, defense, aerospace, industrial, and electronic markets. An NSN is a 13-digit numeric code that serves to identify 'standardized material items of supply' as they have been recognized by all NATO countries and the United States Department of Defense. As such, we have an inventory of more than two billion new and obsolete parts, among which is a vast and diverse array of 21055A parts and much more. This includes items such as Bolt Eccentric Head 21055A from manufacturer Hercules Engine Co Inc and many more, all of which are available with short lead times and competitive prices. For NSN parts, you won’t find a more inclusive source than Purchasing Sphere.
Our website offers a number of parametric search capabilities, one of which allows you to search specifically for 21055A parts. This means you can quickly sort through National Stock Numbers such as 5306003623707 and find parts from quality manufacturers like Hercules Engine Co Inc and many others. To begin the purchasing process immediately, submit an RFQ today. Our team of dedicated account managers is standing by and will respond to all inquiries in 15 minutes or less.
NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
5306-00-362-3707 Item Description: Bolt Eccentric Head | 5306 | 003623707 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | U | |||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
21055a | 6 | 9 | 5 |
MRC | Criteria | Characteristic |
---|---|---|
AAJD | THREAD CLASS | 3A |
AAJF | THREAD DIRECTION | RIGHT-HAND |
AASB | FASTENER LENGTH | 2.375 INCHES NOMINAL |
AASK | HEAD STYLE | DOUBLE HEXAGON |
AASL | HEAD DIAMETER | 0.685 INCHES MINIMUM AND 0.688 INCHES MAXIMUM |
AASU | HEAD HEIGHT | 0.250 INCHES NOMINAL |
AATF | DISTANCE FROM CENTER OF HEAD TO CENTER OF SHANK | 0.312 INCHES NOMINAL |
AAWB | SHANK UNTHREADED HOLE DIAMETER | 0.109 INCHES NOMINAL FIRST HOLE |
ABQZ | INTERNAL DRIVE STYLE | W/O INTERNAL DRIVE |
AHYM | NOMINAL THREAD DIAMETER | 0.437 INCHES |
CMLP | THREAD QUANTITY PER INCH | 20 |
CQBC | MINIMUM TENSILE STRENGTH | 135000 POUNDS PER SQUARE INCH |
CQFM | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM OVERALL AND 31.0 ROCKWELL C MAXIMUM OVERALL |
CRZS | DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 2.266 INCHES NOMINAL FIRST HOLE |
MATT | MATERIAL | STEEL COMP 3140 OVERALL |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
THSD | THREAD SERIES DESIGNATOR | UNF |
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