Thank you for taking an interest in our selection of 5306-01-557-0509 parts here on Boost AOG. You are currently on the RFQ form for part number ASME B18.2.1, a American Society Of Mechanical product listed with the Bolt Machine If part number ASME B18.2.1 catches your eye, be sure to use our online RFQ service to request quotes, with customized responses provided within 15 minutes of us receiving and reviewing a completed submission.
Note : We Will Not Share Your Information To Any Third Parties.
To ensure the quality of our NSN components, we adhere to a strict NO CHINA SOURCING pledge, meaning every purchased item will be delivered alongside any pertinent qualifying certifications or manufacturing trace documentation for your benefit. Paired with numerous other commitments, we proudly operate with AS9120B, ISO 9001:2015, and FAA AC 00-56B accreditation. If you happen to be facing a time constraint and require NSN parts quickly, contact us at your earliest convenience, and we will discuss the expedited shipping options we have available for domestic and international customers alike. With our various dedications in mind, kick off procurement for American Society Of Mechanical part number ASME B18.2.1 and other Bolt Machine products today.
NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
5306-01-557-0509 Item PartTypeName: BOLT,MACHINE | 5306 | 015570509 | 0 | N | A | |
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | A | A | 0 | |||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
ASME B18.2.1 | 5 | 1 | 3 |
MRC | Criteria | Characteristic |
---|---|---|
AAJF | THREAD DIRECTION | RIGHT-HAND |
AASA | THREAD LENGTH | 1.250 INCHES NOMINAL |
AASB | FASTENER LENGTH | 4.400 INCHES MINIMUM AND 4.500 INCHES MAXIMUM |
AASK | HEAD STYLE | HEXAGON |
AASU | HEAD HEIGHT | 0.302 INCHES MINIMUM AND 0.323 INCHES MAXIMUM |
AATB | WIDTH BETWEEN FLATS | 0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
AAUR | GRIP DIAMETER | 0.493 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
AGAV | END ITEM IDENTIFICATION | MRAP - UNIQUE NSN - USED ON 3 MRAP VARIANTS |
AHYM | NOMINAL THREAD DIAMETER | 0.500 INCHES |
ANEE | GRIP LENGTH | 3.250 INCHES NOMINAL |
CMLP | THREAD QUANTITY PER INCH | 20 |
FEAT | SPECIAL FEATURES | 1/2 -20 X 4-1/2 GRADE 5 ZINC PLATED HEX CAP SCREW |
MATT | MATERIAL | STEEL OVERALL |
SFTT | SURFACE TREATMENT | ZINC OVERALL |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | SAE J429, GR5 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
THSD | THREAD SERIES DESIGNATOR | UNF |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
Request for Quote