Spline Self-locking Nut

Model / MPN: 12NC4284-1-40 | NSN: 5310-00-522-9665

A nut having an externally splined sleeve, which holds it in position when forced into a hole of slightly smaller diameter. An integral feature is incorporated for locking.

Product Details

NATO Stock Number

5310-00-522-9665

Sold in multiples of

1 EA

DEMIL

Thread Class

Thread Direction

Right-hand

Locking Feature

Prevailing torque with nonmetallic insert

Pilot Diameter

Between 0.222 inches and 0.227 inches

Pilot Length

0.037 mils and 0.043 centimeters

Nut Style

Spline

Nut Diameter

0.300 inches

Nut Height

Between 0.169 inches and 0.175 inches

Tempurature Rating

350.0 degrees fahrenheit

Thread Series

Unjc

Features Provided

Floating nut

Thready Qty Per Inch (tpi)

Thread Size

0.112 inches

Material

Plastic locking insert

Material

Steel except insert

Surface Treatment

Cadmium except insert

Surface Treatment Specification

Qq-p-416, type 1, cl 3 federal specification single treatment response except insert

12NC4284 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.

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12NC4284-1-40 Cross Reference

1563503
12NC4284-1-40