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55979-5-21 by Monogram Aerospace Fasteners Inc with NSN 5305-00-227-1424 - Quote Now

Mfg Part Number : 55979-5-21

Alternate P/N : 55979521

Item Name : screw shoulder

CAGE Code : 76301

FSC : 5305 Screws

Thank you for your interest in our available NSN parts 55979-5-21 and components on Purchasing Union. 55979-5-21 is described as a Screw Shoulder part, and it is manufactured by Monogram Aerospace Fasteners Inc. This component is readily available for purchase today, and our team of industry experts are on standby 24/7x365 to provide you with rapid-lead times and competitive pricing on all that we carry. To begin the purchasing process, you may submit an Instant RFQ form as provided through our website. Once it is received, a member of our staff will reach out to you in 15 minutes or less to provide a personalized quote that is crafted to fit your individual needs.

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Purchasing Union is a state of the art purchasing platform, and we are a leading independent distributor of 55979-5-21 that cater to a diverse set of industries and applications. To ensure the quality of our inventory for our customers, we choose to only source our parts from top global manufacturers that we trust, such as Monogram Aerospace Fasteners Inc. We also ensure that every part is rigorously tested, inspected, and cross-referenced before being shipped. Peruse our inventory at your leisure to find a multitude of top requested parts like 5305002271424, and our team is ready to serve as your strategic sourcing partner today. (CAGE Code 76301).

NSN Information for Part Number 55979-5-21 with NSN 5305-00-227-1424, 5305002271424

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5305-00-227-1424

Item Description:

Screw Shoulder

53050022714240NA
CIICHCCESDPMICCriticalityENAC
UAA0
Part NumberISCRNVCRNCCHCCMSDSSADC
55979-5-21523

Characteristics Data of NSN 5305-00-227-1424, 5305002271424

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.506 INCHES MINIMUM AND 0.573 INCHES MAXIMUM
AASBFASTENER LENGTH1.828 INCHES MINIMUM AND 1.875 INCHES MAXIMUM
AASKHEAD STYLEFLAT COUNTERSUNK
AASLHEAD DIAMETER0.629 INCHES MINIMUM AND 0.634 INCHES MAXIMUM
AATNSHOULDER DIAMETER0.342 INCHES MINIMUM AND 0.343 INCHES MAXIMUM FIRST SHOULDER
AATXSHOULDER LENGTH1.180 INCHES MINIMUM AND 1.202 INCHES MAXIMUM FIRST SHOULDER
ABQZINTERNAL DRIVE STYLEOFFSET CRUCIFORM (TORQUE SET)
AHYMNOMINAL THREAD DIAMETER0.312 INCHES
CMLPTHREAD QUANTITY PER INCH24
CQFMHARDNESS RATING24.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM OVERALL
CRSQCOUNTERSINK ANGLE100.0 DEGREES NOMINAL
CWYBSHOULDER SHAPEROUND FIRST SHOULDER
CXCYIII PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
MATTMATERIALIRON ALLOY 660 OVERALL
THSDTHREAD SERIES DESIGNATORUNF

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