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5310-00-045-6539

Find complete technical information, availability, and procurement data for: 5310-00-045-6539

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5310-00-045-6539
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-00-045-6539
Item Name Code
15890
Assigment Date
01/01/1963 (63 years ago)

A nut, flat on top and bottom, having four flat sides of which two parallel sides are shorter than the other two. For items having a thickness (or height) exceeding two times the width, use post, electrical-mechanical equipment. (when height or thickness and/or width is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

2b thread class, plain, rectangular nut style, 0.687 inches nominal nut length, right-hand thread direction, 0.200 inches nominal nut height

Product Characteristics

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

Thread Class
2b
Thread Direction
right-hand
Nut Style
plain, rectangular
Nut Length
0.687 inches nominal
Nut Height
0.200 inches nominal
Nut Width
0.430 inches nominal
Thread Series
unf
Thread Quantity Per Inch
32
Hardness Rating
25.0 rockwell c minimum and 31.0 rockwell c maximum
Nominal Thread Size
0.190 inches
Material
steel overall
Material Document And Classification
fed-std-66 fed std single material response overall

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
8769076 Rectangular Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-00-045-6539?
The FSCG of the NSN 5310-00-045-6539 is 5310
Does the NSN 5310-00-045-6539 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-00-045-6539 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 5310-00-045-6539 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-00-045-6539 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 5310-00-045-6539 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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