Cap Self-locking Nut

Model / MPN: 8169821 | NSN: 5310-00-222-4245

A nut internally threaded from one end, and completely enclosed on the opposite end. The outer periphery parallel to the threaded axis may be square, cylindrical, hexagonal, octagonal, dodecagonal or the like and taper to a cone or dome shape on the closed end. An integral feature is incorporated for locking on the threads of a mating memeber. Excludes nut (1), stamped.

Product Details

NATO Stock Number

5310-00-222-4245

Sold in multiples of

1 HD

DEMIL

Thread Class

Thread Direction

Right-hand

Locking Feature

Prevailing torque with nonmetallic insert

Nut Style

Cap

Nut Height

Between 0.329 inches and 0.359 inches

Width Across Flats

Between 0.365 inches and 0.377 inches

Tempurature Rating

250.0 degrees fahrenheit

Thread Series

Unc

Thready Qty Per Inch (tpi)

Thread Size

0.164 inches

Bearing Surface Type

Washer faced

Material

Steel comp 12l14 nut

Surface Treatment

Cadmium cap

Surface Treatment

Cadmium nut

Surface Treatment Specification

Qq-p-416, type 1, class 3 federal specification single treatment response cap

81698 Series Parts

Solicitations

Solicitation	Description	Qty	UOM	Close Date
SPE5E318T3822	Locking, Ca Nut, Self	130	HD	01/09/2018
SPE5E318T5536	Locking, Ca Nut, Self	103	HD	02/08/2018

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
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

8169821 Cross Reference

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22K1-82