5214921

View detailed technical data, stock status, and sourcing information for: 5214921

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5214921
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5307 Studs
National Stock Number
5307-00-521-4921
Item Name Code
15948
Assigment Date
01/01/1963 (63 years ago)

+0.3911 to 0.3941 inches stud thread thread pitch diameters, 0.656 inches minimum nut thread thread length, right-hand nut thread thread direction, right-hand stud thread thread direction, +0.4021 to 0.4061 inches nut thread thread pitch diameters

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Pitch Diameters
+0.3911 to 0.3941 inches stud thread
Thread Pitch Diameters
+0.4021 to 0.4061 inches nut thread
Thread Direction
right-hand nut thread
Thread Direction
right-hand stud thread
Thread Length
0.656 inches minimum nut thread
Thread Length
0.750 inches minimum stud thread
Overall Length
2.000 inches nominal
Thread Quantity Per Inch
14 stud thread
Thread Quantity Per Inch
20 nut thread
Hardness Rating
23.0 rockwell c minimum and 30.0 rockwell c maximum
Nominal Thread Size
0.438 inches nut thread
Nominal Thread Size
0.438 inches stud thread
Material
steel comp 3135
Material Document And Classification
sae assn std single material response
Thread Series Designator
uns nut thread
Thread Series Designator
uns stud thread

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5214921 Plain Stud
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FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5307-00-521-4921?
The FSCG of the NSN 5307-00-521-4921 is 5307
Does NSN 5307-00-521-4921 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5307-00-521-4921 contain precious materials?
Precious metal content is unknown
Does NSN 5307-00-521-4921 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5307-00-521-4921 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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