Pdi Ground Support Systems Inc Part Number 31508 - Get an Instant Quote

Part Number:  31508
NIIN:  00-579-5406
Item Name :  bolt ribbed shoulder
CAGE Code:  0W357
FSC:  5306 Bolts
INC Code:  16014
Country:  USA
NCB Code:  00
Last Updated:  05-22-2025

Part Number 31508 described as Bolt Ribbed Shoulder with NSN 5306-00-579-5406 with FSC 5306 Bolts by Manufacture Pdi Ground Support Systems Inc is available in stock. We provide comprehensive database of aerospace and aviation components, sub-assemblies, and completed assemblies allows us to respond to your RFQ within 15 minutes.

Simplified Purchasing is owned and operated by ASAP Semiconductor, an industry-leading AS9120B, ISO 9001:2015, and FAA AC 0056B certified distributor of Pdi Ground Support Systems Inc aerospace and aviation parts like 31508. We are a service-oriented company that provides quality NSN components with an emphasis on United States export law through our delivery centers at 2 strategic locations, California and Nevada. 

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Disclaimer: This is a quotation for the goods listed above. This quotation is meant as an estimate and does not reflect a final bill or invoice. All quotations are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor. This quotation is subject to the ASAP Semiconductor Terms & Conditions available at https://www.asapsemi.com/customer-terms-and-conditions/ . All United States Government and Department of Defense bids are quoted as CAGE code 6RE77 from ASAP Semiconductor’s Anaheim, California facility. Any quotation from ASAP Semiconductor without 6RE77 is void.

NSN Information for Part Number 31508 with NSN 5306-00-579-5406, 5306005795406

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5306-00-579-5406

Item Description:

Bolt Ribbed Shoulder

53060057954060N
CIICHCCESDPMICCriticalityENAC
UU
Part NumberISCRNVCRNCCHCCMSDSSADC
31508623

Characteristics Data of NSN 5306-00-579-5406, 5306005795406

MRCCriteriaCharacteristic
AAJDTHREAD CLASS2A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.844 INCHES MINIMUM AND 0.906 INCHES MAXIMUM
AASBFASTENER LENGTH1.719 INCHES MINIMUM AND 1.871 INCHES MAXIMUM
AASKHEAD STYLEPAN NO. 2
AASLHEAD DIAMETER0.750 INCHES NOMINAL
AASUHEAD HEIGHT0.229 INCHES MINIMUM AND 0.239 INCHES MAXIMUM
AATNSHOULDER DIAMETER0.526 INCHES MINIMUM FIRST SHOULDER AND 0.531 INCHES MAXIMUM FIRST SHOULDER
AATXSHOULDER LENGTH0.552 INCHES MINIMUM FIRST SHOULDER AND 0.562 INCHES MAXIMUM FIRST SHOULDER
AAVPRIB MAJOR DIAMETER0.552 INCHES MINIMUM AND 0.562 INCHES MAXIMUM
AAVQRIB LENGTH0.552 INCHES MINIMUM AND 0.562 INCHES MAXIMUM
AAVRDISTANCE FROM LARGEST DIAMETER OF BEARING SURFACE OF HEAD TO RIBS0.062 INCHES NOMINAL
AHYMNOMINAL THREAD DIAMETER0.500 INCHES
CBBLFEATURES PROVIDEDCASEHARDENED
CMLPTHREAD QUANTITY PER INCH20
CQBCMINIMUM TENSILE STRENGTH110000 POUNDS PER SQUARE INCH
CQFMHARDNESS RATING20.0 ROCKWELL C MINIMUM OVERALL AND 24.0 ROCKWELL C MAXIMUM OVERALL
CWYBSHOULDER SHAPERIBBED FIRST SHOULDER
MATTMATERIALSTEEL COMP 1020 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTCADMIUM OVERALL
THSDTHREAD SERIES DESIGNATORUNF



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