Clinch Self-locking Nut

Model / MPN: 903771-5 | NSN: 5310-00-766-7474

A nut having a sleeve portion on its under side, which can be crimped or clinched to hold the item in place when inserted in a hole. An integral feature is incorporated for locking.

Product Details

NATO Stock Number

5310-00-766-7474

Sold in multiples of

1 EA

DEMIL

Thread Class

Thread Direction

Right-hand

Locking Feature

Prevailing torque with nonmetallic insert

Pilot Diameter

Between 0.187 inches and 0.191 inches

Pilot Length

0.159 mils and 0.171 centimeters

Counterbore Diameter

0.147 inches nut

Lubrication

Soluble lubricant

Nut Style

Clinch

Nut Height

0.306 inches

Nut Counterbore Depth

0.165 inches nut

Width Across Flats

0.250 inches

Tempurature Rating

250.0 degrees fahrenheit

Thread Series

Unc

Thready Qty Per Inch (tpi)

Thread Size

0.112 inches

Material

Plastic polyhexamethylene amide locking insert or plastic polycaprolactam locking insert

Material

Steel comp 303 nut

Material Specification

Aisi 303 assn standard 2nd material response nut

Material Specification

Mil-m-20693 military specification 1st material response locking insert

Surface Treatment

Passivate nut

903771 Series Parts

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
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100% Product Inspections
7 Year Record Retention
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HAZMAT Certified
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903771-5 Cross Reference

79NC5-40