NSN 5305-01-451-3491, (5305014513491) - Screw Shoulder Parts List

Screw Shoulder parts under NSN 5305-01-451-3491 manufactured by Alcoa Global Fasteners Inc, Sps Technologies Ltd. All NSN items provided by NSN Parts Hub are compliant with fit, form, and functionality according to parameters set by the DLA. With over 3 billion new and obsolete parts in our searchable database, you can find your required part number of NSN 5305-01-451-3491 with ease when you use NSN Parts Hub as your purchasing partner. We maintain an unmatched supply-chain network with trusted MFRs and verified PMAs and are the only distributor with a No China Sourcing pledge. Do you require part numbers other than C7985-3D9R? Related NSN parts are listed below for your convenience.

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Alternative NSN: 5305014513491
Item Name: Screw Shoulder
Federal Supply Class (FSC): 5305 Screws
NIIN: 014513491
NCB Code: USA (01)
Manufacturers: Alcoa Global Fasteners Inc , Sps Technologies Ltd
Part No Manufacturer Item Name QTY RFQ
C7985-3D9R alcoa global fasteners inc screw shoulder Avl RFQ
C7985-3D9R sps technologies ltd screw shoulder Avl RFQ

Characteristics Data of NSN 5305014513491

MRCCriteriaCharacteristic
AASKHead StyleFLAT COUNTERSUNK
MATTMaterialSTEEL COMP H11 OVERALL
CQFMHardness Rating46.0 ROCKWELL C MINIMUM OVERALL AND 50.0 ROCKWELL C MAXIMUM OVERALL
AASLHead Diameter0.258 INCHES MINIMUM AND 0.305 INCHES MAXIMUM
CQBCMinimum Tensile Strength220000 POUNDS PER SQUARE INCH
AATNShoulder Diameter0.2037 INCHES MINIMUM FIRST SHOULDER AND 0.2043 INCHES MAXIMUM FIRST SHOULDER
AASAThread Length0.363 INCHES MAXIMUM
AASBFastener Length0.910 INCHES MINIMUM AND 0.940 INCHES MAXIMUM
CRSQCountersink Angle99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
THSDThread Series DesignatorUNJF
CWYBShoulder ShapeROUND FIRST SHOULDER
SFTTSurface TreatmentCADMIUM OVERALL
ABQZInternal Drive StyleOFFSET CRUCIFORM (TORQUE SET)
AAJFThread DirectionRIGHT-HAND
STDCSurface Treatment Document And ClassificationNAS 672 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
AHYMNominal Thread Diameter0.190 INCHES
CMLPThread Quantity Per Inch32
MRCDecoded RequirementClear Text Reply
AATXShoulder Length0.553 INCHES MINIMUM FIRST SHOULDER AND 0.573 INCHES MAXIMUM FIRST SHOULDER
MDCLMaterial Document And ClassificationAMS 6487 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
AAJDThread Class3A

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